Event Overview

Iowa's Greatest Running Tradition.

Since 1980, more than 130,000 runners have made running from the quiet and calm of the Saylorville Dam to the heat and high-rises of downtown Des Moines one of the greatest running traditions in central Iowa. Whether you’re a weekend warrior, a first-timer, or a diehard this iconic running event is for you.

Course Description & Map

SAYLORVILLE DAM
There is something unparalleled about standing on top of the Saylorville Dam and looking out at the high-rise buildings on the horizon knowing that you will conquer the distance in between. After crossing the dam athletes will travel south through the fields and rural beauty of Polk County.

DOWNTOWN DES MOINES
Runners traverse I-35 at the Morningstar bridge and continue into the Northside Neighborhoods, along the Des Moines River at Birdland Park and enter into Downtown Des Moines. Athletes will finish their half-marathon journey by crossing the Des Moines River and passing the World Food Prize Building. With the finish line behind you, there's a huge party awaiting you at Cowles Commons across from The Des Moines Civic Center.

Schedule

Half Marathon starts at 7:00 AM CDT and ends at 11:15 AM CDT.

Registration & Pricing

Registration fee is $110, $85 for early registration until March 2, 2025.

Packet Pickup Details

Details to be announced closer to the event date.

What to Bring

Bring your registration confirmation and a valid ID.

Race Day Info

Race day is on May 31, 2025.

Awards & Categories

Awards will be given to top finishers in various categories.

Parking & Transportation

Parking details will be provided closer to the event date.

Contact Information

If you have any questions about this race, please contact the race director.

Cancellation Policy

Refer to the refund policy for details.