| Name: | Welsh, Colin |
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| Club: | |||
| Residence: | Billings, MT | ||
| Year of birth: | 1993 | (Cat. german: M30) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M23) | |
| Nationality: | USA  |
United States | |
| RunnerID: | 2211314 | ||
3 search results (3 Events, 185.184 km). (More)
| 2026 | 1 Event, 83.685 km (More) | ||||
|---|---|---|---|---|---|
| 19.06.2026 | Bighorn Mountain Wild & Scenic 50mi Trail Run (USA) | 52mi | |||
| 11:36:19 h | Welsh, Colin | *Billings, MT | Overall: 22 | M: 18 | Cat M23: 8 |
| 2025 | 1 Event, 50 km (More) | ||||
| 09.08.2025 | Prospector's 50K (USA) | 50km | |||
| 6:16:12 h | Welsh, Colin | *Billings, MT | Overall: 20 | M: 16 | Cat M23: 6 |
| 2024 | 1 Event, 51.499 km (More) | ||||
| 15.06.2024 | Bighorn Mountain Wild & Scenic 50km Trail Run (USA) | 32mi | |||
| 6:50:33 h | Welsh, Colin | *Billings, MT | Overall: 56 | M: 42 | Cat M23: 18 |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2026 | 2025 | 2024 |
|---|