Mad Dash 5K
Mad Dash 5K is a 5K race in Denver–Boulder, CO, held on Sun, Sep 13, 2026 at 2100 Country Club Parkway , with entry from $40. Mad Dash 5K takes place on September 13, 2026 in Milliken, CO, with 5K on the schedule. Full details and registration are on the organizer's page.
| Date | Sun, Sep 13, 2026 |
| Distances | 5K |
| Venue | 2100 Country Club Parkway |
| Address | 2100 Country Club Parkway, Milliken, CO |
| Entry | From $40 |
| Registration | Register for Mad Dash 5K |
Map location is approximate — confirm the start line with the organizer.
Listing updated Sun, Jul 26, 2026. Organize this race? Submit an update. Listing details via the organizer's page.
Racing Denver–Boulder? Get the drop.
Races like Mad Dash 5K sell out — get new Denver–Boulder races twice a month plus price-jump warnings.
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