Marathon

Run the River Marathon

Run the River is a flat Tri-Cities road marathon beside the Columbia, built for fast spring miles on paved paths and roadways across all three cities.

Next raceSaturday, April 17, 2027
Distance categoryMarathon
LocationKennewick, Washington
Boston qualifierYes
Get alertsLast checked August 14, 2026BQ times

Quick facts

  • USATF-certified Boston qualifier.
  • Flat course on paved paths and roads through all three Tri-Cities.
  • Start and finish area at Columbia Park.
  • Good fit for runners who want a fast road race without major-marathon crowds.

About the Run the River Marathon

This race is aimed at runners who want speed without giant-race sprawl. The Tri-Cities setting keeps logistics manageable, and the Columbia River backdrop gives the day more character than a generic fast suburban course.

Course

The route uses paved paths and roads through Kennewick, Richland, and Pasco while staying close to the Columbia for much of the day. It is flat enough to attract qualifier attempts, but the scenery and riverfront setting keep it from feeling sterile.

Race-day weather

Mid-April in the Tri-Cities is often cool and dry at the start, with sun becoming the bigger issue later. Wind can also shift quickly in open river sections, so a calm morning is worth using well.

Past Run the River Marathon dates and results

YearDateStatusResults
2027Saturday, April 17, 2027Upcoming
2026Saturday, April 18, 2026CompletedOpen results
2025Saturday, April 19, 2025CompletedOpen results
2024Saturday, April 20, 2024CompletedOpen results

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Run the River Marathon FAQ

When is the Run the River Marathon?

The 2027 Run the River Marathon is on Saturday, April 17, 2027.

Is Run the River Marathon a Boston qualifier?

Yes. Run the River Marathon is a Boston Marathon qualifier. To use the result, you must run the certified full-marathon course within the qualifying window and meet the current standard for your age and gender. Meeting the standard lets you apply but does not guarantee entry, and net-downhill courses can receive a time adjustment under current B.A.A. rules. Review the Boston qualifying times and downhill-course rules, or browse upcoming Boston qualifier marathons.

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