Upcoming Duathlons in Washington

Endurance Grid lists 3 duathlons in Washington, from May to July 2027 across 2 cities.

3
Races
2
Cities

Duathlon Races in Washington

The duathlon race calendar in Washington is busiest in May, June, and July, with races most often in Vancouver.

What a duathlon is

A duathlon is a triathlon without the swim: you run, transition to the bike, ride, then transition back and finish on foot. Two disciplines, two timed transitions, no open water — which makes it one of the most accessible ways into multisport racing.

Most US duathlons run one of two distances. A sprint is roughly a 5K run, 20K bike, and 2.5K run — short enough to finish on a first attempt. The standard, often called Olympic, doubles the front end to a 10K run, 40K bike, and 5K run. Exact distances vary by organizer.

Frequently Asked Questions

How many duathlons are in Washington?
Endurance Grid's Race Calendar lists 3 upcoming duathlons in Washington across 2 cities, from May to July 2027.
What duathlon distances are offered in Washington?
Duathlons in Washington include Olympic and Sprint distances.
When is duathlon season in Washington?
Duathlon season in Washington runs spring through fall. Of the upcoming duathlons on Endurance Grid's Race Calendar, the most are in May and June.
Which Washington cities have duathlons?
Duathlons in Washington are held in Vancouver and Medical Lake.

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