Race Start End City State
Heatwave Half Marathon - Sioux Falls Aug. 2, '26 Aug. 2, '26 Sioux Falls SD REGISTER
2026 Center of the Nation Series - Day 4 (SD) Oct. 1, '26 Oct. 2, '26 Belle Fourche SD  
Sioux Falls Marathon Sep. 20, '26 Sep. 20, '26 Sioux Falls SD REGISTER
Hometown Half Marathon & 5k/10k - Sioux Falls May. 16, '26 May. 16, '26 Sioux Falls SD REGISTER
Golden Harvest Half Marathon & 5k/10k - Sioux Falls Sep. 26, '26 Sep. 26, '26 Sioux Falls SD REGISTER
Black Hills Veterans March and Marathon Sep. 16, '26 Sep. 19, '26 Deadwood SD REGISTER
Spooky Sprint- Sioux Falls Oct. 11, '26 Oct. 11, '26 Sioux Falls SD REGISTER
Sioux Falls Skedaddle May. 17, '26 May. 17, '26 Sioux Falls SD REGISTER
Aberdeen Family YMCA Bull Run Jul. 25, '26 Jul. 25, '26 Aberdeen SD REGISTER
Lennox Lapsley's Running for Healthy Hearts Jul. 11, '26 Jul. 11, '26 Millboro SD REGISTER
2026 Prairie Series - Day 6 (SD) May. 13, '26 May. 14, '26 Baltic SD  
River Rat Run Apr. 25, '26 Apr. 25, '26 Yankton SD REGISTER
Turkey Trails - Sioux Falls Nov. 28, '26 Nov. 28, '26 Sioux Falls SD REGISTER
DoNot Stop Half Marathon (5k/10k) - Sioux Falls Apr. 25, '26 Apr. 25, '26 Sioux Falls SD REGISTER