trailDistance to be confirmedtrail

OUTLAST CHICAGO

Next date: Saturday, 24 October 2026 · 4 dates · Palatine, IL, United States

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Check the latest event details and entry availability with the organiser.

Choose a date and distance

Dates and distances

Sat, 24 October 2026

Distance to be confirmed
6 Hour Challenge - Saturday
Entry details ↗

Sun, 25 October 2026

Distance to be confirmed
6 Hour Challenge - Sunday
Entry details ↗

Sat, 2 May 2026

Distance to be confirmed
6 Hour Challenge - Saturday
Past date

Sun, 3 May 2026

Distance to be confirmed
6 Hour Challenge - Sunday
Past date

Next date: Saturday, 24 October 2026
Location: Palatine, IL, United States
Distances: Distance to be confirmed

Plan with confidence. Race dates, prices and entry availability can change. Always confirm the latest details with the organiser before making plans. Check the official race website ↗Listing last updated 4 October 2026. This is a listing update, not a guarantee that every detail has been rechecked.

About This Race

OUTLAST is a 6-hour trail endurance challenge where runners complete a 5K every hour, on the hour. Each lap must be finished within the hour to stay in the event.