Held every Memorial Day since 1979, this 10K sends more than 50,000 runners and walkers through Boulder to a finish inside Folsom Field. The first waves start at 6:40 a.m., so plan an early drive from Denver.
- Dates
- May 31, 2027
- Where
- 30th and Pearl Streets to Folsom Field · Boulder
- What
- Nature
- Status
- Confirmed by the organisers
Denver Summit FC 2027 NWSL season. Denver's new women's pro soccer club plays its second season, mainly at the 12,000-seat temporary stadium in Centennial while its permanent stadium at Santa Fe Yards is built. Its first home game in 2026 drew a league-record 63,004 fans to Empower Field.
Colorado Rockies 2027 season and Opening Day at Coors Field. The published schedule opens at San Francisco on Mar 25 and at Coors Field against the Dodgers on Apr 1, which is always a party across LoDo. The dates depend on a new labor deal, because MLB's collective bargaining agreement expires Dec 1, 2026.
Getting there
Flying in for it? A private SUV or executive van takes you from the airport to your door in Denver, with your flight tracked and your bags handled.
Tickets, schedules and the latest details: the official site · dates checked November 1, 2026.