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Comlara 12 Hour Sunrise-Sunset, 6 Hour, 3 Hour and Hour of Power Trail Run

📅 August 21, 2027 (estimated date)📍 Hudson · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (August 22, 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

12 h6 h3 h1 h0 mi

About

The Comlara 12 Hour Sunrise-Sunset, 6 Hour, 3 Hour and Hour of Power Trail Run takes place in Hudson, McLean County, on August 21, 2027, with every event starting at 7:00 a.m. The headline Comlara 12 Hour Sunrise-Sunset Ultra is a 12-hour race on a 4.1-mile (6.6 km) loop, where the last man or woman still going wins.

Participants can also take on the Summer Siesta 6 hour trail run, the Breakfast Club 3 hour trail run or the laid-back Come as you are 1 hour trail run. Another option, Run until I’m done, lets runners complete as many loops as they like during the 12 hours. Awards go to the top runners.

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