Upcoming Duathlons in Indiana

Endurance Grid lists 4 duathlons in Indiana in August 2026 across 4 cities.

4
Races
4
Cities

The lay of the land

Duathlon Races in Indiana

The duathlon race calendar in Indiana is busiest in August, with races most often in Columbus and Indianapolis.

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 (FAQs)

How many duathlons are in Indiana?+
Endurance Grid's Race Calendar lists 4 upcoming duathlons in Indiana across 4 cities, from August 2026.
What duathlon distances are offered in Indiana?+
Duathlons in Indiana include Sprint distances.
When is duathlon season in Indiana?+
Duathlon season in Indiana runs spring through fall. Of the upcoming duathlons on Endurance Grid's Race Calendar, the most are in August.
Which Indiana cities have duathlons?+
Duathlons in Indiana are held in Cicero, Columbus, Culver, and Indianapolis.

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