Connecticut · 5K · 10K · 1 Miles
The River Run
The River Run is a 5K, 10K and 1 Miles event held in Simsbury, Connecticut. Its next confirmed date is Saturday, September 26, 2026.
- Race day
- September 26, 2026
- Location
- Simsbury, CT
Race details
- Date
- Saturday, September 26, 2026
- Location
- Simsbury, Connecticut
- Distances
- 5K, 10K, 1 Miles
- Registration
- runsignup.com
- Official website
- simsburyriverrun.com
About the The River Run
The River Run will take place Saturday September 9/26/2026 10:00 am in picturesque Simsbury, Connecticut. Featuring USATF certified 5k and 10k road races as well as 1 mile & 1/2 mile kid's races. This is a very flat course (PR flat) along smooth roads that border parks, Farmington River, bucolic farms, & lovely residential homes. ENTRY FEES 5K Entry Fees: Up until 8/28 = $30; 8/29-9/20=$35; Race Day = $40 10K Entry Fees: Up until 8/28 = $35; 8/29-9/20 = $40; Race Day = $45 Kids Race: Free All R…
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Guides from the RaceRove blog
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- Blog All guides Planning advice for finding, choosing and travelling to races.
The River Run: common questions
- When is the The River Run?
- The next confirmed date is Saturday, September 26, 2026.
- Where is the The River Run held?
- In Simsbury, Connecticut.
- What distances does the The River Run offer?
- 5K, 10K and 1 Miles.
- How do I register for the The River Run?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.