Racing Dusk
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Event details
Racing Dusk takes place in Calgary, AB on December 20, 2025, with the venue at West Bragg Creek. The event offers the following options:
- 20 Miler
- 20 Miler - 2 person relay
- 20 Miler - 3 person relay
Registration closes on December 13, 2025, at 11:59 PM MT. The event is organized by Iron Legs Running Company.
Course format and conditions
The course is made up of three loops that all start and finish at West Bragg Creek. Each loop must be run counter clockwise, and participants may choose the order in which they run the three loops. The overall time limit for the 20-mile event is eight hours. The race is scheduled near the winter solstice, and weather conditions may vary from very cold with fresh snow to mild and dry. Visit the organization's website for the most recent information.