Upcoming 500m Swims

Endurance Grid lists sixteen 500m swims across the US, from November 2026 to October 2027 across 7 states.

16
Races
7
States

What a 500m swim is

In a 500m open-water race, athletes swim 500 meters (0.3 miles) for time.

500m swims are busiest in June and May, with the most in California, Michigan, Iowa, and Florida.

Frequently Asked Questions

How many 500m swimming races are there in the US?
Endurance Grid's Race Calendar lists 16 upcoming 500m swimming races across 7 states.
How far is a 500m swimming?
In a 500m open-water race, athletes swim 500 meters (0.3 miles) for time.
Which states have the most 500m swimming races?
The states with the most 500m swimming races on Endurance Grid's Race Calendar are California, Michigan, Iowa, Florida, Texas, and Oregon.