South Dakota Half Marathons

South Dakota Half Marathons By City • By Date

Each half marathon that takes place in South Dakota is listed below, and when you click the link you’ll find info for each race — what the course is like and a map of the route, the elevation change, whether it’s fast and flat or hilly and challenging, how to sign up, and more.


You’ll also find contact info if you’re having problems with your registration or need to contact the race directors.

See also: 2021-2022 calendar of South Dakota half marathons

Aberdeen

Aberdeen Bull Run Half Marathon

Brookings

Brookings Marathon, Half Marathon & Relay

Deadwood

Deadwood Mickelson Trail Marathon, Half Marathon & Relay

Hill City

Run Crazy Horse Marathon, Half Marathon & Relay

Rapid City

Monumental Challenge Marathon, Half Marathon & Relay

Spearfish

Leading Ladies Marathon & Half Marathon

Spearfish Canyon Half Marathon and 5K Run/Walk

Sioux Falls

Sioux Falls Marathon, Half Marathon & 5K

Viborg

Swan Lake Marathon, Half Marathon & 5.3-Mile Run

Yankton

River Rat Marathon, Half Marathon & 5K