Ultra-Trail Shudao DSD 100K (Sichuan, China) 2026
Also known as: Shudao by UTMB
A point-to-point along the ancient Shu Roads of northern Sichuan, from Jiange to Zhaohua Ancient Town. Starting at night, it passes the twin peaks of Jianmen Pass, the old cypress avenue of the Cuiyun Corridor and the terraced fields of Chaotianping, on mossy flagstone post roads and bamboo-forest trails.
The course tops out at 1,102 m (low point 465 m). There are 4 big climbs: 469 m around 0–7 km; 406 m around 12–24 km; 344 m around 74–79 km; 321 m around 85–89 km. About 50% of the distance is gentle (under 5% grade). In 2025, 95% of starters finished. The median finish was about 20 h, through one night.
Predict your finish from your ITRA index
Enter your ITRA performance index to get your finish time, aid-station splits and cutoff margins from the results of 60 finishers of this race — the same model as the TRAIL STATUS app. Nothing is saved or sent.
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Predict in detail from my Strava trainingOverview
- Date
- Fri, 6 Nov 2026
- Start
- 21:00
- Location
- China
- Distance
- 104 km
- Elevation gain
- 3,800 m
- Time limit
- 26h
- ITRA
- 100K
- Official website
- shudao.utmb.world/races/100K
Elevation profile
Aid stations and cutoffs
| # | Distance | Aid station | Segment | Cutoff |
|---|---|---|---|---|
| 1 | 12.3 km | Aid 1Puguang Primary School（補給なし） | 12.3 km | — |
| 2 | 18.9 km | Chayuangou | 6.6 km | — |
| 3 | 31.5 km | Yinxi Village | 12.6 km | — |
| 4 | 37.4 km | Chaotianping | 5.9 km | — |
| 5 | 48.1 km | Aid 5Shuhan Courier Station（水） | 10.7 km | — |
| 6 | 59.9 km | Cuiyunlang Corridor | 11.8 km | — |
| 7 | 70.3 km | South Gate of Jianmen Pass | 10.4 km | — |
| 8 | 81.2 km | Aid 8Gaomiaopu（水） | 10.9 km | — |
| 9 | 86.3 km | Dachaoyi | 5.1 km | — |
| 10 | 94.1 km | Aid 10Shanshui Rural Family Inn（水） | 7.8 km | — |
| F | 104 km | FinishZhaohua Ancient Town（FINISH） | 9.9 km | Day 2 23:0026h |
The small figure under each cutoff is the time from the start. Day 1 is the day of the start.
2025 results
795 starters, 753 finishers (94.7% finish rate). Finish times of those who finished:
- Fastest
- 8h 57m
- Top 10%
- 15h 21m
- Top 25%
- 17h 48m
- Median
- 20h 16m
- Top 75%
- 23h 11m
- Top 90%
- 24h 54m
- Last finisher
- 26h
"Top 25%" means one in four finishers had crossed the line by this time.
Years with a different course or different cutoffs are not directly comparable.
Other races
- Ultra-Trail Great Wall DGW100 (China, Zhangjiakou, Hebei) 2026Fri, 11 Sep 2026 · China · 100 km
- Ultra-Trail Mogan CMG (Moganshan, China) 2026Fri, 10 Apr 2026 · China · 81 km
- Ultra-Trail Mogan DMG (Moganshan, China) 2026Fri, 10 Apr 2026 · China · 114 km
- Ultra-Trail Mount Yun DMY 100K (China) 2026Fri, 16 Oct 2026 · China · 97 km
- Ultra-Trail Mount Yun UMY 100M (China) 2026Fri, 16 Oct 2026 · China · 161 km
- Ultra-Trail Shudao CSD 70K (Sichuan, China) 2026Sat, 7 Nov 2026 · China · 70.5 km
From your training log, TRAIL STATUS estimates your finish time, aid-station splits and cutoff margins for this race.
Predict my raceCompiled from each race's official information. Details can change, so always check the race's official website for the latest. Spotted a mistake? Please tell us through the contact form.
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