Road running

Avery Brewing Co. 4 on the Fourth

📅 July 4, 2027 (estimated date)📍 Boulder · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (July 4, 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

2.5 mi

About

The Avery Brewing Co. 4 on the Fourth is a 4K (2.5 miles) held on Independence Day in Boulder: July 4, 2027, at 8:00 a.m. It is a longtime local tradition that began in 2008.

The flat course ends with a post-race party featuring beer from Avery Brewing Company, breakfast burritos from Savory Cuisines Catering and live music. Runners are encouraged to wear red, white and blue.

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