19th Sinister 7 Ultra - 50 Miles
19th Sinister 7 Ultra - 50 Miles is a 82 km ultramarathon in Coleman, AB, Canada, taking place on Jul 11 – Jul 12, 2026. This edition has already taken place.
- Date
- Jul 11 – Jul 12, 2026
- Distance
- 82 km
- Location
- Coleman, AB, Canada
- Format
- Fixed distance