Road running

Summer Sizzler- Denver

📅 August 7, 2027 (estimated date)📍 Denver · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (August 8, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

9.3 mi6.2 mi3.1 mi1 mi50 m

About

The Summer Sizzler- Denver is an annual race in Denver, Colorado, with 15K, 10K, 5K and 1-mile distances plus a Kids Dash for children under 10, all starting at 7:00 a.m. on August 7, 2027. A virtual race format is also available.

Participants receive a personalized bib, a branded T-shirt and a finisher medal. The event features chip timing, live results, awards, free photos, treats and shaved ice. Youth pricing is available for some races.

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Races nearby

Other upcoming races around Denver.