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Colorado · Durango
San Juan Softie
Aug 14, 2026
Debuted in 2024, San Juan Softie runs 104 miles north of Durango through the San Juan Mountains on the Colorado Trail and surrounding high-alpine terrain — steep mountain singletrack averaging 10,282 feet, topping out at 12,438 feet, with 19,000 feet of gain and a 38-hour cutoff. The name is deliberately ironic: it is the "softest" 100-miler in the San Juans only by comparison to Hardrock and Ouray. The 2025 field numbered 26; Bronson Fiore won in 24:08 and Alexandra Schiavoni in 31:54.
The numbers
Race statistics
- Distance
- 100 mi
- Vertical gain
- 18,500 ft
- Course
- Loop
- Unique miles
- 100 mi
- Entry fee
- $425
- Lottery
- No
- Avg finishers
- 58
185 ft / mi
1 mi loop
per year
The course
Course line from published GPX · source · approximate — always follow official markings
◈ From the runners