RunRace USA › Colorado › Adams 12 Elementary XC
Adams 12 Elementary XC
Thornton, Colorado · Monday, September 28, 2026 · 1 Mile
Official race page & registration ↗Adams 12 Elementary XC takes place on Monday, September 28, 2026 in Thornton, Colorado. The race is run over 1 Mile. For anyone travelling in, Denver is about 7 miles away.
It is one of 55 races on the Colorado calendar that September. Unusually for a race, it falls on a Monday.
- Date
- Monday, September 28, 2026
- Location
- Thornton, Colorado
- Distances
- 1 Mile
- Registration
- listed as closed
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 Thornton: check in Sep 27, out Sep 29.
Common questions
When is Adams 12 Elementary XC?
Adams 12 Elementary XC is scheduled for Monday, September 28, 2026.
Where is Adams 12 Elementary XC held?
Adams 12 Elementary XC is held in Thornton, Colorado. It is about 7 miles from Denver.
What distances does Adams 12 Elementary XC offer?
The listed distances are 1 Mile.
How do I register for Adams 12 Elementary XC?
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 27RMRR Fall Marathon Training Series #3Thornton, CO
- Oct 3I Can 5kThornton, CO
- Sep 28Valor Cheer Special Needs ClinicHighlands Ranch, CO
- Sep 2714er Fest 14K & 5KBuena Vista, CO
- Sep 292026 Center of the Nation Series - Day 2 (CO)Sterling, CO
See every race on the Colorado calendar, or use the Race Finder for maps and filters.