Upcoming Olympic Duathlons

Endurance Grid lists ninety olympic duathlons across the US, from November 2026 to October 2027 across 28 states.

90
Races
28
States

What an Olympic duathlon is

A standard (Olympic-distance) duathlon is typically a 10K run, 40K bike, then 5K run.

Olympic duathlons are busiest in June and August, with the most in California, Florida, Texas, and Michigan.

Frequently Asked Questions

How many Olympic duathlons are there in the US?
Endurance Grid's Race Calendar lists 90 upcoming Olympic duathlons across 28 states.
How far is an Olympic duathlon?
A standard (Olympic-distance) duathlon is typically a 10K run, 40K bike, then 5K run.
Which states have the most Olympic duathlons?
The states with the most Olympic duathlons on Endurance Grid's Race Calendar are California, Florida, Texas, Michigan, Pennsylvania, and New Jersey.