1. Introduction to Mount Siguniang
Mount Siguniang is located in Xiaojin County, Aba Prefecture, Sichuan Province, just 175 kilometers from Chengdu. It is a comprehensive scenic area integrating snow-capped mountains, canyons, glaciers, and forests. As China’s first 5A-level scenic spot characterized by mountain outdoor sports, its unique Quaternary glacial geology has fostered a rich variety of outdoor activities—spanning over 20 subcategories including mountaineering, hiking, rock climbing, ice climbing, trail running, and cycling—forming a complete mountain sports industry chain.
Branded as the “Holy Mountain of the East, Outdoor Paradise,” Mount Siguniang features 85 peaks above 5,000 meters, including Yaomei Peak (6,250m), providing varied sports scenarios. Shuangqiao Valley suits beginner leisure tours, Changping Valley is ideal for amateur hikers, and Haizi Valley is renowned for high-difficulty adventures. Recent developments include the “One Corridor, Two Cores, Eight Clusters” plan, integrating regional ecological resources to build an international outdoor sports tourism destination and promote a deep fusion of outdoor sports, culture, tourism, and wellness. With future transportation upgrades and new business formats, Mount Siguniang aims to lead China’s outdoor sports trend and become “China’s No.1 Outdoor Mountain.”
2. History of the Race
(1) Founding Stage [2013–2014]
Founder Arman conceived the idea in 2013, and the 42km route was scouted with fellow mountaineers the following year. The first test race was held in 2014 via crowdfunding, featuring only a 42km group that required summiting the 5,025m Dafeng Peak. It was awarded “China’s Best Running Event.”
(2) Official Launch [2015]
The inaugural official race was sponsored by Kailas, introducing the 50km duo hiking and 60km groups (the highest international difficulty level—Level 12), and became part of the ITRA/UTMB points system. This marked the beginning of China’s Trail Running 2.0 era. It was awarded “China’s Most Beautiful Trail.”
(3) Scale Expansion [2016–2017]
Awarded “Most Influential Trail Race” in 2015 and 2016. In 2017, the 100km group was added, becoming a UTWT Grand Slam race, attracting 1,100+ participants from 21 countries. The event evolved into a carnival week including music, film, and markets. It was honored as one of “China’s Top 10 Classic Trail Races” and one of the “Top 10 Coolest Marathons Globally,” and once again named “China’s Most Beautiful Trail.”
(4) System Improvement [2018–2019]
Race groups were adjusted to 35/45/60/105km. Side events such as a mountain film festival and speed climbing were added. A summer trail race, “Cloud Path,” debuted. In 2019, the main event settled on 35/50/75/100km categories with over 1,500 runners from 24 countries. A 5th anniversary theme song and official guidebook were launched. Summer race participants reached 561, establishing a biannual event format.
(5) Pandemic Perseverance [2020–2022]
In 2020, a dual-week race format was created with new events like Dafeng Speed Climb and Chang-Pi Traverse, forming a 9-day golden outdoor week. The 2021 Cloud Path was China’s second trail race to resume post-COVID, with over 1,000 participants. The main event was canceled due to the pandemic. It returned in 2022 with a streamlined 35/50/75km format and was awarded the “Sichuan-Chongqing Sports Tourism Boutique Event.”
(6) Mainstream Breakthrough [2023–2024]
The 8th edition was held alongside the 17th China Outdoor Golden Rhino Awards, attracting over 1,500 participants from 10 countries/regions, marking a full return. The 2024 race added the “Free Spirit 50km” group, forming a five-course core system with over 2,000 participants. It was named a “Sichuan Provincial Sports Tourism Demonstration Project.” Through its “Sports + Ecology + Cultural Tourism” model, it accelerated the effort to make Siguniang “China’s No.1 Outdoor Mountain.”
The 5th summer Cloud Path Trail Race joined the “Golden Trail World Series” as China’s stop and the national final, creating a “One Race, Three Tiers” structure. The event surpassed 2,000 participants and became China’s first ultra-trail fully livestreamed above 3,000 meters. Recognized as the most competitive and scenic event in China, it amassed over 117 million media impressions and was named a “China Sports Tourism Boutique Project.”
Over ten years, Siguniang’s trail events have attracted nearly 20,000 global runners, becoming a leading domestic brand and a benchmark for high-altitude trail races in China.
3. Overview of the Event
(1) Guiding Organizations
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Sichuan Mountaineering and Outdoor Sports Association
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Aba Prefecture Bureau of Culture, Broadcasting, Sports, and Tourism
(2) Hosts
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Mount Siguniang Scenic Area Management Bureau
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People’s Government of Xiaojin County
(3) Organizers
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Mount Siguniang Outdoor Sports Management Center
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People’s Government of Siguniang Town
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Xiaojin County Bureau of Culture, Broadcasting, Sports, and Tourism
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Siguniangshan Tourism Company, Aba Dajiuzhai Tourism Group
4. Date & Location
(1) Race Dates
October 29 – November 2, 2025
(2) Locations
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Race: Shuangqiao Valley, Changping Valley, Haizi Valley, Siguniang Mountain Scenic Area, Xiaojin County, Aba Prefecture
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Check-in: Mount Siguniang Outdoor Sports Management Center
5. Race Categories

6. Course Details
(1) KLNZ35 “Happy Cowboy 35”
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Start/Finish: Siguniang Outdoor Sports Management Center (Main Venue)
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Distance: 32.4 km
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Elevation Gain/Loss: 1591m / 1591m
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Cut-off: 12 hours
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ITRA Points: 2
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Check-in Deadline: Friday, Oct 31, 21:00
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Start: Sat, Nov 1 – 07:30 (wave 1), 08:00 (wave 2)
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Cut-off: Sat, Nov 1 – 19:30 / 20:00
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Route: Ideal for beginners in high-altitude trail running and trekking. The trail ascends Haizi Valley’s ridge, facing Yaomei Peak, reaching Zhongliangzi (4074m), a top viewpoint. Then it descends to Changping Valley, loops via Dead Tree Beach and Dry Haizi, and returns with mostly downhill. Over 95% is on unpaved trails.
Zhongliangzi (Photo of Yaofeng’s South Face and Pomiao Peak in the Same Frame)[/caption]
(2) ZYZH45 “Free Spirit 45”
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Start: Shuangqiao Valley Redwood Forest
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Finish: Siguniang Outdoor Sports Management Center
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Distance: 44.3 km
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Elevation Gain/Loss: 1718m / 2539m
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Cut-off: 13 hours
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ITRA Points: 2
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Check-in Deadline: Thursday, Oct 30, 21:00
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Start: Friday, Oct 31 – 07:30
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Cut-off: Friday, Oct 31 – 20:30
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Route: Based on the first half of the MXDB100 route, passing through Shuangqiao, Tiaoshui, and Changping Valleys. Offers stunning daytime views of 5000m+ peaks, including close-up views of Yaomei and Wuse Mountains. Most challenging part is the 4560m Tiaoshui Pass. The route includes technical snow/rock terrain with exposure, ending via Daniu Farm and Jinzhijie Street.
2024 Sunset at Tiaoshuigou Pass (Yaomei Peak and Wuse Mountain in the Same Frame)
(3) NHPL50 “Hello, Beautiful 50”
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Start/Finish: Main Venue
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Distance: 50.7 km
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Elevation Gain/Loss: 2689m / 2689m
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Cut-off: 16 hours
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ITRA Points: 3
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Check-in Deadline: Friday, Oct 31, 21:00
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Start: Saturday, Nov 1 – 05:00
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Cut-off: Saturday, Nov 1 – 21:00
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Route: A progression route for intermediate runners. Passes Haizi and Changping Valleys, reaching 4455m at Bajiao Penghai. Technical terrain with high exposure. 95% unpaved. Less technical than MHZL75, omits sections like Dahuangpengzi, Rhino Lake, and the long 8.5km out-and-back stretch to Muluozi.
2022 Bajiaopeng Haizi (Reflection of Yaomei Peak’s South Face)[/caption]
(4) MHZL75 “Dream Trail 75”
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Start/Finish: Main Venue
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Distance: 71.3 km
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Elevation Gain/Loss: 3618m / 3618m
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Cut-off: 23.5 hours
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ITRA Points: 3
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Check-in Deadline: Thursday, Oct 30, 21:00
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Start: Friday, Oct 31 – 23:00
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Cut-off: Saturday, Nov 1 – 22:30
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Route: Most challenging route through Haizi and Changping Valleys. Covers Bajiao Penghai (4455m), Rhino Lake (4370–4560m), and Twin Lakes. Features snow/rock mix terrain, strong exposure, technical skills required. 97% unpaved. High difficulty rewards with epic views of Yaomei’s south, east, and north faces, and neighboring Bomu Peak.
“Spectacular views come with rugged peaks”—this challenging route offers scenic experiences from multiple angles, including panoramic views of Mount Siguniang’s South, East, and North faces, and other surrounding peaks like Pomiu. After the adjusted 2025 start time, participants can enjoy the reflection of the Eastern face in the Xiniu Sea and golden sunlight on the peaks.
This is a highly challenging route, with technical sections above 4300m and a relatively tight cut-off time compared to other categories. It combines trail running and mountaineering skills, demanding all-round capabilities from participants.
2022 Rhinoceros Lake (Sunrise View of Yaomei Peak’s East Face)[/caption]
(5) MXDB100 (Dream East Face 100)
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Start Point: Redwoods Forest, Shuangqiao Valley
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End Point: Siguniangshan Outdoor Activity Management Center (Main Venue)
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Race Distance: 97.8 km
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Total Ascent/Descent: 4446/4928 meters
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Cut-off Time: 31.5 hours
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ITRA Points: 4
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Check-in Deadline: Wednesday, October 29, 21:00
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Start Time: Friday, October 31, 2025, 13:00
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End Time: Saturday, November 1, 2025, 20:30
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Gear Check-in Time: Friday, October 31, 10:30–11:00
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Gear Check-in Location: Main Venue Sign-in Area
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Gear Retrieval Location: CP3 Wuye Aba Lang Inn
- Route: This course runs through Shuangqiao Valley, Haizi Valley, and Changping Valley. Participants will witness most of the 5000m+ peaks of the Siguniang Mountains, including the south and north faces of Mount Siguniang. The highest point, Tiaoshuigou Pass, reaches 4560m. This technical course features mixed ice and scree, traverses, and steep descents with high exposure. The major challenge of this 100km course is long-distance movement under complex, high-altitude terrain and staying awake overnight.
2022 Muluozi (Sunshine on the Golden Mountain of Yaomei Peak’s Northwest Face)
Chapter 2: Race Regulations
This race follows the “Chinese Mountaineering Association Mountain Trail Running Rules” and “Sichuan Trail Running Competition Rules”, adapted to the unique geography and conditions of this event. The referee team is selected and appointed by the Sichuan Mountaineering and Outdoor Sports Association.
I. Registration
The Organizing Committee sets eligibility criteria for different events, including age, physical condition, identity, health requirements, athletic ability, survival skills, and mandatory gear. Only those who meet all criteria can register.
(1) Registration Guidelines
Trail running is a high-risk endurance sport that challenges human limits in complex wilderness terrain.
Important Notice: Participants must fully understand the risks, confirm their physical suitability, and purchase personal accident insurance. Registration is considered a legal declaration of understanding and acceptance of all potential risks, in line with Article 1176 of the Civil Code (“Assumption of Risk”).
1. Risk Notification
Trail races occur in wild natural environments. Runners may traverse steep cliffs, cross streams, climb rock faces, and navigate jagged rocks and slippery walls. They also face extreme weather: scorching sun, cold snaps, high winds, thunderstorms, dense fog, and hail. These unpredictable forces can cause altitude sickness, hypothermia, heatstroke, falls, cardiac arrest, and encounters with wild animals. Participants must understand these risks before registering.
2. Health Requirements
Trail running imposes strict physical demands. Athletes must provide a comprehensive medical report from the past year, evaluated by a licensed medical institution, and self-assess based on personal sports history. Organizers do notprovide medical evaluations. Registration implies full awareness and acceptance of all health-related risks. A Risk Disclosure Agreement must be signed prior to the race.
3. Survival & Safety Capability
Participants must be capable of independently handling emergencies. Core requirements include:
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Proficiency in dealing with extreme weather without outside assistance (e.g. hypothermia, dehydration, heatstroke, injuries).
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Ability to manage altitude sickness, digestive issues, muscle strain, and minor illnesses.
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Continuous monitoring of physical and mental condition; ability to self-rescue or withdraw if needed; compliance with mandatory medical withdrawals.
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Acknowledgment that the organizing committee is not responsible for handling such risks—safety depends on the runner’s foresight and adaptability.
4. Code of Conduct
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Undergo medical checks, buy insurance, and sign the Risk Disclosure Agreement before the race.
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Follow all race rules and referee instructions; objections must follow proper procedures.
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Respect opponents, referees, spectators, and local culture. Demonstrate good sportsmanship and promote Chinese sports values.
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No doping or use of banned substances as listed by IAAF, UCI, ITU, etc.
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Maintain appropriate appearance—nudity is strictly forbidden.
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No damaging others’ gear, obstructing other runners, or tampering with signage.
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Protect the environment: no littering, no open flames, obey forest fire regulations.
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No accepting non-neutral aid; uphold fair competition.
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Assist and report emergencies encountered during the race.
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All registration information must be truthful. Any falsification will result in disqualification and potential legal consequences. Insurance and rescue may be void in case of violations.
5. Accident Insurance
All participants must purchase personal accident insurance covering the full event period, including pre-race acclimatization and post-race departure.
Required coverage:
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Death/Disability: Minimum RMB 500,000
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Medical & Emergency Care: At least RMB 50,000 per incident
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Must include: sudden death, heatstroke, hypothermia, and other high-risk events
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Insurance certificate must be submitted at check-in; otherwise, the committee has the right to cancel registration
The committee will recommend certified insurance plans in advance to avoid disputes.
Note: The organizing committee will provide event liability insurance for all athletes, volunteers, and staff, but it only covers race day, and only for incidents arising from organizational responsibility.
(2) Basic Entry Requirements
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Age: Participants must be born between November 1, 1962, and November 1, 2007 (aged 18 to 63).
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Medical Certificate: Submit a physical exam (including ECG) from a certified hospital conducted between October 30, 2024, and October 30, 2025.
- Health Exclusion Clause: Individuals with the following health conditions are strictly prohibited from participating. These include but are not limited to:
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Circulatory system diseases: congenital heart disease, rheumatic heart disease, myocarditis, and other cardiovascular disorders;
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Respiratory system diseases: severe asthma, chronic bronchitis, emphysema;
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Cerebrovascular diseases: stroke, aneurysm, or any condition with a high risk of recurrence;
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Severe diabetes: especially cases requiring insulin control or with complications such as retinopathy or neuropathy;
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Severe hypertension: especially cases not under stable medical control;
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Other conditions that are not suitable for high-intensity endurance activities, such as epilepsy, vertigo syndrome, recent major surgery, or significant injuries not fully recovered.
Participants with a history of the above or other relevant medical conditions must seek explicit clearance from a licensed medical professional before registering.
(3) Entry Qualification Requirements
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KLNZ 35km “Happy Cowboy” Group – Participants must meet any one of the following conditions:
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Completed a trail running race of 30 km or more in the 2024–2025 season;
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Completed a full marathon (domestic or international) in the 2024–2025 season and have outdoor activity experience at altitudes above 3,000 meters.
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ZYZH 45km “Freedom Spirit” / NHPL 50km “Hello Beautiful” Groups – Participants must meet any one of the following conditions:
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Completed a trail running race of 40 km or more in the 2024–2025 season and have outdoor activity experience at altitudes above 3,000 meters;
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Completed a trail running race of 60 km or more in the 2024–2025 season;
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Successfully completed either the Four Sisters Mountain Ultra Trail or the Cloud Blossom Trail Run, in the 35 km or longer categories, in the 2024–2025 season.
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MHZL 75km “Dreamy Path” Group – Participants must meet any one of the following conditions:
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Completed a trail running race of 70 km or more in the 2024–2025 season and have outdoor activity experience at altitudes above 3,000 meters;
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Completed a trail running race of 90 km or more in the 2024–2025 season;
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Completed the 50 km+ category of the Four Sisters Mountain Ultra Trail in the 2024–2025 season.
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MXDB 100km “Dream Wall East” Group – Participants must meet any one of the following conditions:
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Completed a trail running race of 90 km or more in the 2024–2025 season and have outdoor activity experience at altitudes above 3,000 meters;
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Completed a trail running race of 120 km or more in the 2024–2025 season;
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Completed a 75 km or longer category of the Four Sisters Mountain Ultra Trail in the 2024–2025 season.
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(5) Registration Policy
This year’s event registration features a dual-track system with both direct and non-direct channels. The direct channels consist of three exclusive pathways: the Test Race Merit Channel, the Grand Slam Honor Channel, and the Elite Athlete Privilege Channel. The non-direct channel continues the no-lottery mechanism and implements a qualification review-based priority seat delivery system.(IIII) Registration Items
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Identification Proof
Participants must present their original valid identification (ID card or passport) for on-site verification. Proxy check-in and equipment collection are strictly prohibited. -
Physical Examination Certificate
A photocopy of a physical examination report from a county-level or higher medical institution, issued within the past year, must be submitted (including blood pressure and electrocardiogram data). Any attempt to conceal health conditions or falsify physical examination certificates will be considered as voluntary forfeiture of participation qualifications, and the individual will be fully responsible for the consequences. -
Insurance Proof
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Insurance Requirement
All participants must purchase accident insurance that covers the entire event period. The event organizing committee has explicitly stated that participants must buy insurance before registration, and they must present valid insurance proof at the registration. Failure to provide valid insurance will result in disqualification from the event. -
Coverage Period
Insurance must cover the entire event period (from registration to the end of the competition). It is strongly recommended that participants purchase insurance that covers their travel from home to the event and back. -
Insurance Terms
Insurance should cover accidental injury or sudden illness, including death or disability (with specific coverage for risks associated with extreme sports, such as sudden death, heatstroke, hypothermia, etc.). The sum insured for death or disability must not be less than 500,000 RMB, and the single claim limit for medical expenses due to accident or sudden illness should be at least 50,000 RMB. -
Recommended Insurance
The organizing committee will publish a list of recommended insurance policies certified by professional institutions before the event, to help participants choose suitable insurance and avoid any disputes over claims. -
Important Notice:
The event organizing committee has provided public liability insurance for all participants, volunteers, and staff. This insurance coverage is strictly limited to the event day (from the time of registration until the completion of the race and evacuation) and will only provide compensation for accidental injuries and related legal disputes caused by event organization and management responsibilities.
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Mandatory Competition Equipment
The organizing committee will conduct a mandatory equipment integrity check during registration. Participants without the required equipment will not receive the race packet. A second verification will occur before the race starts, and participants missing mandatory equipment will not pass the qualification check. During the event, random equipment checks will take place at various checkpoints, and any participant found without the required equipment will have their race results canceled and will be forced to withdraw from the race.
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GPS Tracking Device Collection
Participants in the ZYZH45KM, NHPL50KM, MHZL75KM, and MXDB100KM categories must pay a 500 RMB deposit for the GPS tracking device upon registration. The deposit will be refunded upon device return at the finish line. If a device is missed on-site, it can be sent by scanning the DeepLink customer service WeChat QR code (shipping cost to be paid by the participant). The deposit will be refunded once the device is signed for.
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IV. Competition Rules
(I) Start and Finish
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Start Check-In
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All participants must complete the check-in process 10 minutes before the race starts and enter the designated start area. The check-in process includes: mandatory equipment verification, proper bib placement, activation of timing chips, and setup of tracking devices. The start channel will close 5 minutes after the gunshot, and any participant who has not checked in will be considered as voluntarily withdrawing from the race.
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The judging team will use a three-phase countdown system, with announcements at 5 minutes, 3 minutes, and 1 minute before the start.
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Finish Check-In
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After crossing the finish line, participants must complete the following steps in order: electronic check-in, return of race timing/positioning devices (if applicable), and a second mandatory equipment check. Finished participants should exit the area promptly and orderly. Loitering in the timing area and interfering with the race officials is prohibited.
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(II) Checkpoints (CP)
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Checkpoint Setup
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The locations and sequence of checkpoints along the race route will be announced in advance through the course map. All participants must follow the route published by the organizing committee, performing electronic or manual check-ins as required. Special sections will include hidden checkpoint devices, which will not display specific coordinates. These checkpoints are designed to monitor compliance with the route.
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Checkpoint Closing Times
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Strict cut-off times will be implemented at each checkpoint. Detailed times can be found in the official race map. Participants who exceed the time limit at any checkpoint will receive a forced withdrawal order and must comply immediately with the event management.
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(III) Aid Stations (SP)
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Aid Stations
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The race will have energy aid stations set up according to mountain trail running standards. The maximum distance between neighboring aid stations will not exceed 10 kilometers. Each station will provide basic supplies such as water, dried fruits, fruits, porridge, and other hot food and drinks. Specific items will be announced at the pre-race technical briefing.
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Private Aid Stations
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Due to the narrow and difficult-to-access course, private aid stations are allowed only at CP3 (Wu Ye Aba Lang) for the MXDB100 category (Dream East Wall 100). Only one private support person is allowed per station. Elite athletes who meet the private support criteria will automatically receive the private support certificate during packet pick-up. Other athletes wishing to have private support must apply separately.
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Aid Station Environmental Protection Policy
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Aid stations will implement an environmental protection policy that prohibits the removal of non-biodegradable waste (including food packaging, disposable containers, etc.) from the station. Participants must dispose of their waste in the designated recycling containers or seal it in their personal eco-friendly bags. Littering along the course is strictly prohibited.
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(IV) Timing Rules
The race will use electronic timing, with check-in points at the start (Start), finish (Finish), and checkpoints (CP). Athletes must check in at each point in sequence as required. Except for special circumstances, timing will be continuous from the start to the finish of the race.
(V) Results Rules
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Completion of the Race
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Completing the race refers to an athlete finishing all segments of the course within the designated cut-off times, with check-in records at each checkpoint. If there is no check-in record, the athlete must provide detailed evidence of passing through the checkpoint to complete the record before being considered as having finished the race. Athletes who finish the race will receive an official result certificate and ranking.
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Cut-Off Rule
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The cut-off time refers to the deadline for completing the race at certain intermediate points or the finish line. Athletes who exceed the cut-off time will not be allowed to continue the race.
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Withdrawal Rule
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Withdrawal refers to an athlete being unable to continue the race due to physical discomfort, injury, or voluntarily choosing to abandon the race. Athletes who cannot continue for any reason should go to the nearest aid station or checkpoint and inform the judge of their situation. Any athlete who fails to notify the judge of their withdrawal in a timely and clear manner will be disqualified from the race
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Penalty Rules
Athletes who violate the rules of the trail running competition will face penalties, including warnings, time penalties, disqualification, suspension, or banning from future events. Penalties will be imposed based on the severity of the violation and the level of responsibility. The following penalty guidelines are for reference only, and the final decision rests with the event dispute resolution committee.
Important Note: As trail running is an outdoor event, all penalties are based on “random sampling.” Therefore, all penalties accumulate, meaning each violation will result in a separate penalty, and the final penalty is the sum of all accumulated penalties. The electronic monitoring systems set along the racecourse have the same authority as the judges.
5. Warning Penalty will be given for the following situations:
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Unintentional violations by the athlete.
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The judge believes the athlete may be about to violate a rule.
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Unintentional littering.
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Incorrect wearing of the bib number.
6. Time Penalty of 10 Minutes will be imposed for the following violations:
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Each of the following violations will incur a time penalty of 10 minutes per instance, accumulated:
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Changing, defacing, or modifying the race number/bib, or not wearing the bib number correctly and failing to correct it after being pointed out by the judge.
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Failure to carry the required mandatory race equipment, but without significant impact on race safety or results (e.g., whistle, UV-blocking glasses, full-finger warm gloves, ear muffs, trash bags, water containers, spare energy food, and the inability to provide the used packaging). Each missing item will result in a 10-minute penalty, accumulated.
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Taking non-degradable items (such as plastic food wrappers, paper cups, water bottles, etc.) out of the aid station.
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Deviating more than 100 meters from the marked course section.
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7. Time Penalty of 30 Minutes will be imposed for the following violations:
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Using unauthorized equipment for gain, such as receiving supplies at an unofficial aid station, using electric-powered knee pads or oxygen masks, or using mechanical assistance to increase speed or reduce physical effort, which undermines fairness.
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In cases where two markers are visible, the athlete must choose the nearest marker to continue, unless specified otherwise by the race. Taking shortcuts on a zigzag course will be considered intentional shortening of the course.
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Accepting non-neutral external assistance, such as receiving food, water, or equipment from personal support stations outside the official aid stations (e.g., changing clothes, shoes). Using drones, private support vehicles, etc., to transport materials into restricted race areas (e.g., mountaintops, valleys). Accepting personal massages, pacers, or recovery services during the race (e.g., muscle relaxation, carrying equipment) outside the official course. Each violation will incur a 30-minute penalty, accumulated.
8. Disqualification and Race Termination will be imposed for the following violations:
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Intentionally damaging or altering route markers.
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Intentionally damaging another athlete’s equipment.
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Maliciously hindering another athlete’s progress.
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Refusing to participate in the awards ceremony.
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Using transportation during the race.
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Engaging in commercial activities without approval from the event organizers and refusing to correct the violation.
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Discarding trash outside designated trash bins, carelessly littering along the course, and refusing to follow warnings.
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Failure to carry the required mandatory equipment with significant impact on race safety or results, such as the bib number, GPS tracker, race wristband (e.g., damaged and unable to prove it belongs to the same athlete), waterproof jacket, warm jacket, thermal pants, a functional phone, power bank and charger, navigation device, headlamp or flashlight (for the 100km race, a spare headlamp or flashlight is required), emergency blanket (and no proof of used packaging). Missing any of these items will result in race termination.
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Refusing mandatory equipment checks.
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Refusing medical checks by event personnel.
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Failing to pass a CP (checkpoint) and unable to provide evidence (e.g., GPS track or photo) of passing that checkpoint.
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Carrying fire-starting tools onto the course.
9. Suspension for 1-3 Years will be imposed for the following violations:
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Using uncivil language or behavior toward judges or athletes, failing to follow competition rules, deliberately disturbing the order of the competition, or violating sportsmanship, especially in serious cases.
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Refusing to leave the course after being disqualified for missing the cut-off time and insisting on continuing to race, assuming full responsibility for any consequences.
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Taking performance-enhancing drugs.
10. Appeals and Decision-Making Mechanism
If an athlete disagrees with the competition results, they must submit a written appeal within 2 hours after the race and pay a 500 RMB appeal deposit. If the appeal is successful, the deposit will be fully refunded. If the appeal fails, the deposit will not be refunded. The decision made by the dispute resolution committee is final.-
Dispute Resolution Committee Composition: The committee consists of one leader from the organizing committee, the technical representative, the event director, the chief referee, and other relevant personnel selected by the organizing committee based on individual expertise.
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Appeal Process:
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Submit a signed appeal letter and supporting materials.
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Participate in the dispute resolution hearing to present facts.
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Receive the written decision from the dispute resolution committee.
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5. Race Support
(A) Route Navigation
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Navigation Requirements: All participants are required to carry fully charged mobile phones, smartwatches, or GPS tracking devices, and to download the electronic map. Athletes should be proficient in using these devices.
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Route Marking System: Reflective markers will be placed along the entire racecourse. Key intersections will have guide signs and manual directions, and hazardous areas will have caution tape, warning lights, and manual guidance. Athletes must follow the instructions throughout the race.
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Emergency Backup: If any route markers are missing, athletes may proceed based on their navigation device’s track or contact the emergency phone number on the back of their bib number for assistance.
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Violation Handling:
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Athletes who deviate from the course by more than 500 meters and do not voluntarily return will be considered to have violated the rules and will be disqualified.
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Deliberate damage to route markers or navigation equipment will lead to disqualification and legal accountability.
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(B) Technical Briefing
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Briefing Content: The briefing will cover racecourse features (elevation changes, marked hazardous areas), weather alerts, equipment inspection standards, environmental requirements (e.g., Leave No Trace principle), and emergency plans.
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Mandatory Participation: All athletes are required to attend at least one pre-race technical briefing, either online or in person. The briefing content will be considered to be understood by all participants once communicated.
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Information Transparency: The schedule and location of the technical briefing will be announced in advance via the event’s WeChat account, along with a link for online viewing. A Q&A session will be held on-site, where the event director or course director will answer questions.
(C) Medical Rescue
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Tiered Response Mechanism:
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Tier 1 Rescue Stations: Professional medical teams and emergency equipment (e.g., oxygen) will be stationed at the start/finish points and checkpoint (CP) locations.
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Tier 2 Response: A mobile rescue team, including emergency runners and mule support, will cover the more difficult sections of the course.
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Tier 3 Coordination: A green channel with the Four Sisters Mountain Town Health Center and Xiaojin County People’s Hospital has been established.
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Mandatory Withdrawal Standards:
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If an athlete experiences hypothermia, severe altitude sickness (blood oxygen saturation ≤80%), or external bleeding that cannot be stopped, the medical team, judges, or checkpoint staff have the authority to request mandatory withdrawal from the race.
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Athletes who conceal medical conditions (e.g., heart disease, epilepsy) that lead to a risk during the race will be responsible for the associated rescue costs.
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Rescue Timeframe:
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The core area of the Four Sisters Mountain course is inaccessible by vehicles. Participants must be aware that due to the unpredictable nature of the high-altitude mountainous environment, the arrival time of professional rescue teams may exceed normal expectations. During the event, mandatory equipment will directly ensure the athlete’s safety, and it must be carried throughout the race.
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Race Support
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Supplies and Safety
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CP Station Setup: Aid stations will be set up every 10 kilometers, providing water, dried fruits, fruits, hot food and drinks, main meals, etc. Detailed supplies will be announced at the pre-race technical briefing.
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Extreme Weather Response: In the case of extreme weather (e.g., heavy snow, hail), alternative race routes or segment suspension mechanisms will be activated. The organizing committee reserves the right to terminate the race in advance.
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Environmental Protection: The use of disposable plastic products is prohibited along the entire racecourse. Athletes must carry their own trash collection bags. Anyone found discarding trash irresponsibly will face penalties.
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Communication Support
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Satellite phones or BeiDou short messaging devices will be provided to staff. GPS trackers will be given to athletes in the ZYZH45 (Freedom Spirit 45), NHPL50 (Hello Beautiful 50), MHZL75 (Dream Path 75), and MXDB100 (Dream East Wall 100) groups to ensure communication.
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A race command center will be established, using timing systems, GPS tracking systems, two-way radio communication systems, and scenic area surveillance to monitor weather, athlete status, and any racecourse abnormalities in real-time.
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Dynamic Course Management Rights
The organizing committee has the right to make dynamic adjustments to race elements such as course planning, aid station layout, rescue points, and withdrawal points. Any changes will take effect immediately based on actual needs, without the need for prior notice.
(E) Event Filming Regulations
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To ensure the order and safety of the course, participants are prohibited from using non-official photography and filming services. If a violation is detected, the organizing committee has the right to immediately disqualify the participant and cancel their results.
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Any individual or organization that uses unauthorized filming of images or videos for commercial purposes at the start/finish area or along the course without permission from the organizing committee will be subject to severe legal liability. The organizing committee reserves the right to pursue legal action.
(F) Emergency Response Authority
In the event of extreme weather conditions (including but not limited to heavy rain, heavy snow, lightning, hurricanes, and other sudden severe weather), the organizing committee has the right to immediately activate the emergency response plan. This includes adjusting the race start time, adding temporary cutoff points, or other urgent measures.
(G) Race Suspension Mechanism
In the case of major natural disasters (e.g., heavy rainfall, hail, thunderstorms, strong winds, or flooding) that pose a threat to the safety of participants, the organizing committee will activate the suspension emergency response plan and has the authority to immediately stop the race.
(H) Commercial Rights Regulations
Athletes may display sponsor logos on their personal race equipment (e.g., clothing, gear), but it is strictly prohibited to use flags, banners, or other non-attached advertising media at the start/finish areas or along the racecourse. Violations will trigger a penalty mechanism, including but not limited to disqualification, result nullification, or lifetime ban.
(I) Digital Asset Exclusivity
All participants (including athletes, volunteers, and staff) irrevocably grant the organizing committee full copyright and exclusive rights to use all digital assets (including images, video, and audio) generated during the event. Third parties are prohibited from commercializing these materials without formal authorization from the organizing committee.
(J) Force Majeure Handling Procedures
In the event of force majeure (including natural disasters, government administrative orders, public safety incidents, etc.) leading to the cancellation of the race:
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If the race is canceled before the athletes check-in, the organizing committee will refund the remaining amount after deducting non-recoverable operating costs.
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If the race is canceled or interrupted after it has started, the registration fee will not be refunded, and the organizing committee will not be liable for any derivative economic losses (including travel and accommodation costs).
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