Labor Day Half Marathon
A flat Cherry Creek trail course and a holiday morning start make this Parker half a Colorado PR target, with 10K and 5K races on the same program.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 24, 2026.
Quick facts
- Flat, fast paved course along Cherry Creek from Salisbury Park.
- Elevation near 5,900 feet works against sea-level pacing.
- Holiday morning slot with 10K and 5K options on the same program.
- Dry air and strong sun make early fluids worthwhile.
2026 Labor Day Half Marathon registration
Registration for the 2026 Labor Day Half Marathon runs through the official registration page at runsignup.com.
About the Labor Day Half Marathon
Colorado Runner Events has made this Labor Day race a fixture in Parker, using Salisbury Park as the hub for a half, 10K, and 5K. The holiday date and fast profile draw Denver-area runners looking to open the fall season with a hard effort.
Course
The course follows the Cherry Creek trail corridor out of Salisbury Park, staying flat by Colorado standards on paved path. The catch is elevation, with the whole race sitting near 5,900 feet, so sea-level visitors should adjust pace expectations.
Race-day weather
Labor Day mornings in Parker typically start crisp, in the 50s with dry air. Colorado sun strengthens quickly, and the exposed creek path offers little shade once the morning warms.
Past Labor Day Half Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Monday, September 7, 2026 | Upcoming | — |
Labor Day Half Marathon FAQ
When is the Labor Day Half Marathon?
The 2026 Labor Day Half Marathon is on Monday, September 7, 2026.
How do I register for the Labor Day Half Marathon?
Register for the Labor Day Half Marathon through the official registration link: marathonscout.com/go/labor-day-half-marathon/register. It opens the race registration page at runsignup.com.
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