Ride · Ultra

FORCn DURO 2026

Port Byron, IL · Saturday, September 26, 2026 · in 60 days
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When
Saturday, September 26, 2026
Where
307 Agnes St, Port Byron IL
Distance
Ultra
Typical weather
On this date: rain 1 of the last 10 years
20255785°Fdry
20245376°Fdry
20236173°Frain
20225162°Fdry
20216082°Fdry
20206483°Fdry
20195471°Fdry
20184964°Fdry
20176583°Fdry
20165767°Fdry

About this race

Event Details Date: 2026-09-26 Location: 307 Agnes St, Port Byron, IL Race URL: FORCn DURO 2026 Race Overview Can you Duro it? RIDE-TO and RIDE-AT 8 trail systems in one day? 60 miles of pavement & 40 miles of singletrack. 100 miles total. The FORC'n Duro is the ride of all MTB rides in the QC and probably one of the hardest days you'll have on a bike. Riders will be tested mentally and physically as they make their way from Dorrance Forest Preserve in Port Byron, IL to Westbrook Park in Dewitt, IA - while hitting tons of singletrack trails in between (Dorrance, Illiniwek, Sylvan Island, Sunderbruch, Scott Community College, Lost Grove Lake, Scott County Park and Westbrook Park): 100 miles in total. Alternative Options Dirt Duro: Not ready for the full 100 miles? Do the DIRT Duro and ride all trails in one day. 40+ miles of single track is a pretty respectable day!! Flexible Riding: Not in for the long haul? Join us anyway and ride what you want/can. Riders Meeting: A riders meeting will be held in the shelter at 6:50am where we will go over route cue sheets and other last-minute information. Support: This ride is semi-supported. Bring tools, tubes, a pump, and any other gear you need to fix minor mechanical issues. Rest and Refuel Refuel Station: A refuel station will be located at Healthy Habits a little past halfway. Convenience: There are plenty of stores along the route to refill and refuel. Important Notes Self-Sufficiency: This year is more self-sufficient so bring the necessary tools and spares for a full day ride, and have a friend on call for bailing out if you ha

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