May
4
Sunday
Registration

The Longmont Half & 5k (LM Half) is a premier running event taking place in Longmont, Colorado, featuring both a half marathon and a 5k race. Scheduled for May 4, 2025, this event welcomes participants of all abilities, including walkers and runners. Each racer receives a hooded sweatshirt and a custom finisher medal.

The event also supports local charities, with partnerships aimed at assisting individuals and families in need. As part of the Hometown Race Series, it promotes community engagement and offers discounted pricing for bundled race registrations. Join the fun and challenge yourself in this scenic Colorado race!. Visit the organization's website for the most recent information.

Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
13 mi
Half Marathon
5 km

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