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
