Upcoming Duathlons in Oregon

Endurance Grid lists 5 duathlons in Oregon, from April to August 2027 across 5 cities.

5
Races
5
Cities

Duathlon Races in Oregon

The duathlon race calendar in Oregon is busiest in June, April, and May.

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 Oregon?
Endurance Grid's Race Calendar lists 5 upcoming duathlons in Oregon across 5 cities, from April to August 2027.
What duathlon distances are offered in Oregon?
Duathlons in Oregon include 70.3, Olympic, and Sprint distances.
When is duathlon season in Oregon?
Duathlon season in Oregon runs spring through fall. Of the upcoming duathlons on Endurance Grid's Race Calendar, the most are in June and April.
Which Oregon cities have duathlons?
Duathlons in Oregon are held in Canby, Corvallis, Fairview, Gaston, and Sweet Home.

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