Longmont Half & 5k (LM Half)
Sun, May 3, 2026, 7:30 AM MDT
- Location
- Longmont, CO
- Rec Center, 310 Quail Rd., 80501
- Type
- RUN
Sign up and verify details on the organizer’s official page.
Vibe analysis coming soon
Course feel, difficulty, and community fit are being added to this listing. Check back, and always confirm details on the official registration page.
At a glance
Great for
- Beginner Friendly
- Walkers Welcome
Beginner Friendly
Walkers WelcomeGreat for: beginners, walkers
Auto-drafted from the public listing — confirm details on the official event page before signing up.
Distances & registration
2 optionsRegistration for all distances is through the official signup link above.
- 5K
Sun, May 3, 8:30 AM MDT · From $35.00
Opens May 30, 2025, 8:00 PM MDT · Closes Jun 29, 2025, 7:59 PM MDT
- 13.1 Miles
Sun, May 3, 7:30 AM MDT · From $60.00
Opens May 30, 2025, 8:00 PM MDT · Closes Jun 29, 2025, 7:59 PM MDT
Vibe Check
Steady Effort
Steady Effortlong distance + altitude
- Rolling area
- High altitude
Based on terrain, weather, and distance data.
The course
- —
From the organizer
Longmont's only Half Marathon - now offered in the cooler month of MAY! Join the Half Marathon or 5k distance! Walkers and Runners of all abilities welcome!
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