calendar_today 12 Jun, 2026 – 15 Jun, 2026
directions_run Running
language Official Website
sell $160.00
Relay Iowa is the World's Longest Relay Run! Teams of up to 12 participants run 339 miles to cross Iowa over a long weekend. You build your own team and then work together to break down the distance into segments of your choosing. You control the order and distance of runners and can change your plan at any time. Any level runner can participate as long as your overall team pace is 10.5 minutes/mile or less, allowing your team to finish in the allotted time.
One runner at a time from each team will advance day and night beginning in Sioux City on Friday and ending in Dubuque on Sunday. It is a relay, not a race, encouraging teamwork, camaraderie and fun while testing your determination. Contact us at [email protected] if you have any questions or need help getting started.
Our non-profit relay raises money for Restoring Hope International, an orphanage in South Africa, as well as various charities in towns along the route and throughout Iowa. While fundraising is not required, we challenge teams to raise at least $339 to enter our Club 339 fundraising competition. Accept the challenge and ask your family and friends to support your epic 339 mile run across Iowa!
Join us on this adventure!
Jun 12, 2026
Distance — 545.6K
Type — Running
20 days remaining
$160.00
Jun 12, 2026
Distance — 545.6K
Type — Running
20 days remaining
$160.00
Jun 12, 2026
Distance — 545.6K
Type — Running
20 days remaining
$160.00
These values represent the 3-year monthly averages for June in Sioux City.
Learn more about the host city, Sioux City.
Sioux City is on the western edge of the state of Iowa. It is on the Missouri River and many parts of Sioux City are among the unique Loess Hills formations.
Read more launchRead what other athletes have to say about their experience at the Relay Iowa 2026.
Be the first to share your experience with the community!
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location_on Sioux City, Iowa, US
calendar_today Jun 09, 2026
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