Run the River - Kennewick

APR
18
2026
A road race in Kennewick along the Columbia River offering Marathon, Relay, Half Marathon and 5k distances. USATF certified courses run on flat paved paths through Kennewick, Richland and Pasco.
Sat 18 Apr 2026
26 miles 13 miles 5 kilometers

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Run the River - Kennewick

Run the River is a road race held in Kennewick, Washington that offers multiple distances from a 5k up to a full marathon, including a marathon relay and a half marathon. The start and finish are located next to the Columbia River in Columbia Park, and the course travels through Kennewick, Richland, and Pasco.

The route uses paved paths and roadways for its entire length and passes landscaped parks, the Columbia River, and surrounding mountains. The courses are flat and take place in cool spring conditions, which can support faster finish times for some participants. The layout also accommodates walkers as well as runners.

Several course certifications are in place. The marathon course is USATF certified (WA24035RMB) and can be used as a Boston Marathon qualifier. The half marathon and 5k courses are also USATF certified with codes WA24010RMB and WA24011RMB respectively. Event maps and past results are maintained by the organizer. Visit the organization's website for the most recent information.

26 mi
Marathon
26 mi
Marathon Relay
13 mi
Half Marathon
5 km
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