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Nielson Challenge
Colorado Springs, Colorado · Saturday, September 5, 2026 · 2 Mile
Official race page & registration ↗Nielson Challenge takes place on Saturday, September 5, 2026 in Colorado Springs, Colorado. The race is run over 2 Mile. For anyone travelling in, Cimarron Hills is about 6 miles away and Aurora is about 61 miles away.
It is one of 155 races on the Colorado calendar that September.
- Date
- Saturday, September 5, 2026
- Location
- Colorado Springs, Colorado
- Distances
- 2 Mile
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Colorado Springs: check in Sep 4, out Sep 6.
Common questions
When is Nielson Challenge?
Nielson Challenge is scheduled for Saturday, September 5, 2026.
Where is Nielson Challenge held?
Nielson Challenge is held in Colorado Springs, Colorado. It is about 6 miles from Cimarron Hills and 61 miles from Aurora.
What distances does Nielson Challenge offer?
The listed distances are 2 Mile.
How do I register for Nielson Challenge?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Sep 6Golden Harvest Half Marathon & 5k/10k - Colorado SpringsColorado Springs, CO
- Sep 4Widefield Cross Country InvitationalColorado Springs, CO
- Sep 5Aspen parkrunHerron Park, CO
- Sep 5Break Your Neck: Walk, Run, or RollPueblo, CO
- Sep 5Cirque Series - Arapahoe Basin, COKeystone, CO
See every race on the Colorado calendar, all Colorado Springs races, or use the Race Finder for maps and filters.