Erin Go Bragh 7.77k
Updated
Saturday, March 13, 2027, first start 9:30 AM, in Westminster (10600 Westminster Blvd). Distances: 7.77K. Entry from $44; the 7.77K goes from $44 to $49 after December 13.
- Date
- Saturday, March 13, 2027
- Start time
- 9:30 AM (earliest wave)
- Location
- 10600 Westminster Blvd, Westminster, CO 80021
- Area
- Denver Suburbs, Denver & Boulder
- Distances
- 7.77K
- Course
- Road or path
- Price
- $44 plus the platform's processing fee
- Next price increase
- Sunday, December 13, 2026: 7.77K $44 → $49
- Registration
- Open. Opened April 1, online signup closes Saturday, March 13, 2027
How to register
Registration is on RunSignup. Pick your distance, add any extras, and you'll get a confirmation email with your bib details. Sign up by December 13 to pay $44 instead of $49.
Course and race notes
Join us for the annual Erin Go Bragh 7.77k! This is THE LUCKIEST race on earth! There may not be a real pot of gold at the finish line of this happy-go-lucky fun run, but there WILL be UNLIMITED Lucky Charms, a Dance Party, and more! Woot Woot! Teams or groups of 5 or more participants save $5 each! More info HERE.
From the race's own listing. Check the race website for the course map and parking.
Source: RunSignup public race API, refreshed 2026-10-17. Details can change; the registration page is the final word.