# Running Races in Westminster, CO (2026)

> 10 upcoming races in and around Westminster, Colorado.

- **Page:** https://runthis.run/races/colorado/westminster

## Races

- **[Big Waves Family Superhero 5K run/walk](https://runthis.run/event/rs-77880-big-waves-family-superhero-5k-run-walk)** — Sat, Oct 3, 2026 · 12:00 AM UTC · Westminster, CO · 5K
- **[Westy Half & 5k](https://runthis.run/event/rs-15288-westy-half-5k)** — Sun, Oct 11, 2026 · 12:00 AM UTC · Westminster, CO · Marathon / 5K
- **[All-Out Fa La La](https://runthis.run/event/rs-140922-all-out-fa-la-la)** — Sat, Dec 5, 2026 · 12:00 AM UTC · Westminster, CO · Marathon / 10K / 5K
- **[Candy Cane Course - Denver](https://runthis.run/event/rs-153242-candy-cane-course-denver)** — Sun, Dec 6, 2026 · 12:00 AM UTC · Westminster, CO · 50 m / 1 mile / 5K / 10K / 9.3 mi
- **[Westy Winter Waggle 5&10k](https://runthis.run/event/rs-194443-westy-winter-waggle-5-10k)** — Sat, Feb 6, 2027 · 12:00 AM UTC · Westminster, CO · 5K / 10K
- **[Erin Go Bragh 7.77k](https://runthis.run/event/rs-2288-erin-go-bragh-7-77k)** — Sat, Mar 13, 2027 · 12:00 AM UTC · Westminster, CO · 4.8 mi
- **[All-Out Beat the Heat](https://runthis.run/event/rs-140777-all-out-beat-the-heat)** — Sat, Apr 24, 2027 · 12:00 AM UTC · Westminster, CO · Marathon / 10K / 5K
- **[Colorado Women's Classic - Westminster](https://runthis.run/event/rs-2434-colorado-womens-classic-westminster)** — Sun, May 9, 2027 · 12:00 AM UTC · Westminster, CO · 5K / 10K / 10.0 mi
- **[All-Out Dog Days](https://runthis.run/event/rs-140866-all-out-dog-days)** — Sat, Jul 10, 2027 · 12:00 AM UTC · Westminster, CO · Marathon / 10K / 5K
- **[Pioneer Prairie Dog Half, 10k & 5k](https://runthis.run/event/rs-3356-pioneer-prairie-dog-half-10k-5k)** — Sun, Aug 22, 2027 · 12:00 AM UTC · Westminster, CO · Marathon / 10K / 5K

## Races by distance in Westminster

- [5K races in Westminster (9)](https://runthis.run/races/colorado/westminster/5k.md)
- [10K races in Westminster (7)](https://runthis.run/races/colorado/westminster/10k.md)
- [Half Marathon races in Westminster (5)](https://runthis.run/races/colorado/westminster/half-marathon.md)

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Source: [https://runthis.run/races/colorado/westminster](https://runthis.run/races/colorado/westminster) — data from Run This (runthis.run).