2 events in Dixon, Illinois

From big races to Saturday morning group runs—find trail running events and connect with the local endurance sports community.

• Rock River Madness 2026: Dixon, Illinois [runsignup.com]
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  Sat, May 02, 2026 at 7:00 AM

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  You'll experience the stunning natural beauty of the Rock River region as you navigate through rolling hills, quaint towns, and fascinating landmarks the area has to offer. Whether you're riding...

  You'll experience the stunning natural beauty of the Rock River region as you navigate through rolling hills, quaint towns, and fascinating landmarks the area has to offer. Whether you're riding solo, or as part of a team, Rock River Madness is the perfect opportunity to challenge yourself and make new friends!

  Come enjoy a nice, early season ride with road courses options of 100k, 50k, or the 16k family fun ride, and trail course options of 13 Mile, 10 Mile, or 6 miles of beautiful off road riding!

  Proceeds from this ride will benefit the Dixon Parks District and Rock River Valley Bicycle Club in maintaining the trails.

  Must pre-register by April 10th to receive a T-shirt!

  6 Miles 16k 10 Miles 13 Miles 50k 100k Cycling Trail

  1312 Washington Avenue, Dixon, Illinois, 61021, United States
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• Hindsight Ultra Trail Runs [facebook.com] [Register at ultrasignup.com] - Facebook
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  Sat, Sep 26, 2026

  25k 50k 100k Run Trail Ultra

  1605 Washington Ave, Dixon, Illinois, 61021, United States
  OpenStreetMap Google Maps