Washington · 10K · 5K · 1.2 Miles
Run the River
Run the River is a 10K, 5K and 1.2 Miles event held in Kennewick, Washington. Its next confirmed date is Friday, April 16, 2027. About 4,979 runners take part across all distances.
- Race day
- April 16, 2027
- Location
- Kennewick, WA
- Field size
- ~4,979 runners
Race details
- Date
- Friday, April 16, 2027
- Location
- Kennewick, Washington
- Distances
- 10K, 5K, 1.2 Miles
- Field size
- About 4,979 runners
- Registration
- runsignup.com
- Official website
- deltaendurancellc.com
Registration, course & weather
- Registration status
- Open
- Start time
- 7:30 AM PDT
- Course profile — Half Marathon
- Out-and-back course; Road surface; USATF certified
- Course profile — 5K
- Out-and-back course; Road surface; USATF certified
- Course profile — Marathon
- Loop course; Road surface; USATF certified; Boston qualifier
About the Run the River
Come join us for the 5th annual Run the River Marathon and Relay, starting at Columbia Park in Kennewick, WA. This road race features a scenic course that travels through the towns of Kennewick, Richland, and Pasco all while staying next to the mighty Columbia River. This classic road marathon follows paved paths and roadways the entire time and offers participants with great views of 3 beautifully landscaped parks, the meandering Columbia River, as well as the rugged surrounding mountains. The…
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Run the River: common questions
- When is the Run the River?
- The next confirmed date is Friday, April 16, 2027.
- Where is the Run the River held?
- In Kennewick, Washington.
- What distances does the Run the River offer?
- 10K, 5K and 1.2 Miles.
- How many people run the Run the River?
- About 4,979 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Run the River?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Run the River?
- Yes — registration is open. Listed fee for the longest distance, $120 (from runsignup.com, checked October 30, 2026).
- What time does the Run the River start?
- 7:30 AM PDT.
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