Saturday, June 12, 2027 · 5K · Boulder, CO
Alpha 5K Challenge
Description
Start line: Davidson Mesa
Registration is closed for this race.
39 weeks to race day — get a training plan
A week-by-week plan scaled to Saturday, June 12, 2027, built around the Denver–Boulder run clubs on your training days — shareable by URL, no account needed.
Build my plan →Train for it with a crew
A 5K is twelve weeks of Saturdays away, even from the couch. Run clubs in Denver–Boulder →
Frequently asked
- When is the Alpha 5K Challenge?
- The next Alpha 5K Challenge is Saturday, June 12, 2027 in Boulder, CO.
- Where does the Alpha 5K Challenge start?
- The Alpha 5K Challenge starts at Davidson Mesa in Boulder, CO.
- What distances does the Alpha 5K Challenge offer?
- The Alpha 5K Challenge offers 5K.
- Is registration open for the Alpha 5K Challenge?
- Registration is currently closed for the upcoming Alpha 5K Challenge. Confirm with the organiser before you travel.
Listed on RunSignup. Race details are the organiser’s — confirm the date and start time with them before you travel.