Galena River Fall Half Marathon & 8k
Oct 31Galena, ILHalf Marathon, 8K
Also a half marathon, 40 mi from Run Stephenson County, registration open
Aid stations, cutoffs and pacing in one plan, with the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planWelcome to year four of the Run Stephenson County Event!!
We're thrilled to announce the return of Stephenson County's exclusive, eagerly anticipated 5K, 10K, and half-marathon, the Run Stephenson County Event is on October 17, 2026, at 9:00 AM. As a proud component of our Annual Support Campaign, the proceeds we gather annually play a vital role in enabling children, families, seniors, neighbors, and others to access YMCA programs and memberships at discounted rates.
In 2026, we will be utilizing the same course as 2025! All events will start and end at the Jane Addams Trailhead in Orangeville, IL.
The Half Marathon course offers a flat start and finish with rolling hills in the middle!
The 5k and 10k courses are designed to be PR-worthy, offering runners the opportunity to achieve their personal best in a scenic and supportive environment.
All runners at every distance will receive a high-quality tech shirt. All half-marathon finishers will receive a finisher medal, and the top finishers will receive trophies. The 5k and 10k events will provide overall and age group awards.
Mark your calendars for an unforgettable experience combining Stephenson County's picturesque countryside with captivating tourist attractions.
This event serves as a significant fundraiser for the YMCA, enabling us to continue our mission of community support. We look forward to seeing you on October 17!
Tier 1 ends
Sep 1, 2025
Registration closes
Oct 17, 2025
Tier 2 ends
Oct 17, 2025
Race day
Oct 17, 2026
Pint to Pint Half Marathon
Tier 2 ended Oct 14, 2023
See registration
Pint to Pint Half Marathon - Fun Cycling Ride
Tier 2 ended Oct 14, 2023
See registration
Run Stephenson County 10 K
Tier 2 ended Oct 17, 2025
See registration
Run Stephenson County 5K
Tier 2 ended Oct 17, 2025
See registration
Run Stephenson County Fun Cycling Ride
Tier 2 ended Oct 18, 2024
See registration
Run Stephenson County Half Marathon
Tier 2 ended Oct 17, 2025
See registration
Registration openings and major changes, like a new date or a cancellation.
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Oct 31Galena, ILHalf Marathon, 8K
Also a half marathon, 40 mi from Run Stephenson County, registration open
Oct 10Rock Falls, ILHalf Marathon, 5K
Also a half marathon, 47 mi from Run Stephenson County, registration open
Oct 17Nashotah, WIHalf Marathon, 10K +2
Also a half marathon, 77 mi from Run Stephenson County, registration open
Nov 1LeRoy, ILHalf Marathon
Also a half marathon, 45 mi from Run Stephenson County, registration open
Straight-line distance
Oct 10Chicago, ILHalf Marathon, 10K +2
Oct 10Chicago, ILHalf Marathon, 10K +2
Oct 10Lake County, IL50 mi, 50K +2
Oct 10East Peoria, IL100 mi, 50 mi +3
Oct 10Rock Falls, ILHalf Marathon, 5K
Oct 17Chicago, ILHalf Marathon, 10K +1
Oct 25Chicago, ILHalf Marathon, 5K
Oct 25Greater Chicago, ILHalf Marathon, 10K +2
Oct 25Quincy, ILHalf Marathon, 10K +2
Oct 31Galena, ILHalf Marathon, 8K
Oct 31Chicago, ILHalf Marathon, 10K +2
Oct 31Chicago, ILHalf Marathon, 10K +2
Oct 10New Glarus, WI5K
May 29, 2027Belleville, WI50 mi, 50K +1
Sep 17, 2027Beleville, WIBackyard Ultra, 48 hr +1
Jul 31, 2027Belleville, WI100 mi, 100K
Oct 10Loves Park, IL7K, 1.5 mi
Oct 17Roscoe, IL5K
Oct 24Oregon, WI10K, 5K +1
Oct 10Janesville, WI10K, 5K +1
Oct 18Stoughton, WI5K
Oct 17Fitchburg, WI5K, 1 mi +1
May 15, 2027Galena, IL8 hr, 4 hr
Oct 9Chicago, IL
Oct 10Niles, IL5K
Oct 10Solon, IA5K, 1 mi
Oct 10Davenport, IA5K
Oct 10Stevens Point, WI5K
Oct 10Kewanee, IL3.6 mi
Oct 10Flossmoor, IL5K
Oct 10Crown Point, IN5K, 2K
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
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Claim this race to manage registration, volunteers, and race day.