Relay Iowa 2018

About the event

THE WORLD’S LONGEST RELAY RUN. 3 DAYS. 2 NIGHTS. 339 MILES. First of all, it is not a race, but a relay run. The final goal is not to win, not to come in first, but instead it is for your team to work together to make it across Iowa in sixty hours or less.

The ultimate adventure relay run! You and your team of up to twelve people will run for 3 days and 2 nights, covering 339 miles across some of the most beautiful and challenging landscape Iowa has to offer. The route takes you from Sioux City on Friday morning all the way to Dubuque by Sunday afternoon.

Be sure to check Relay Iowa website at and their facebook site at 

Sport Track GPS provide event organizers a better understanding of what is happening during the event. Staff at headquarters could monitor athletes, support vehicles, volunteers and more in real time. Take your event to the next level - Contact Us!

This event took place on Iowa USA on June 8 - 10, 2018.

Follow the athletes live on the racemap below.

Follow the athletes live on the racemap below...

live tracking player map

Rent - Sports Track GPS

Sports Track GPS

Sport Track GPS - Technical Information


Lightweight, small and splash-proof (IPx6), 100% Racemap compatible GPS Tracking Perfect for outdoor adventures and for extreme sports events. Orders of 100 or more devices are shipped on a rugged pelican case ready to use. 

Battery Life and Live Tracking Intervals


Sports events lower than 7 hours of duration could benefit of our extreme live tracking interval (10sec). When placing your order please let us know the tracking interval that best suit your event needs.

Battery Life  - Tracking Interval  
7hr 10secs  
9hr 20secs  
12hr 40secs

Sports with GPS

SportswithGPS the most affordable Live GPS Tracking for any sport event. Complete pre-programmed GPS chips delivered direct to your office. Just assign a chip to the athlete, input the athlete's name on backend and start tracking.