Upcoming ultra marathons in and near Des Moines, Iowa. Use filters to quickly find races by month or race type.
More races: USA running calendar
Date Race Distance Location hf:tax:monthandyear hf:tax:typerace 08/31/2024 Booneville Backroads Ultra 100K, 100M, 10K, 50K Booneville IA 08-august trail 11/23/2024 The Stuffed Turkey Endurance Races 100M, 10M, 30M, 50M Granger IA 11-november trail 07/27/2024 Whiterock Ultra 50K, 50M Coon Rapids IA 07-july trail 07/20/2024 Lake Macbride Trail Races 25K, 50K Solon IA 07-july trail 12/07/2024 The Hitchcock Experience 100K, 100M, 13.1M, 50M Honey Creek IA 12-december trail 10/19/2024 Yippee-Ki-Yay 50K 10K, 13.1M, 50K Council Bluffs IA 10-october roadrace 06/01/2024 The Double Down Endurance Races 13.1M, 50K Ashland NE 06-june trail 06/01/2024 Crater Trail Run 10K, 25K, 50K, 5K Decorah IA 06-june trail 07/13/2024 Tale of Two Trails 100K, 10M, 20M, 40M Shawnee KS 07-july trail 11/02/2024 Glacier Hills Ultra 20K, 30K, 50K Canton SD 11-november roadrace 02/15/2025 Flat Branch Ultras 50K Columbia MO 02-february trail 10/12/2024 Rock Bridge Revenge 25K, 50K Columbia MO 10-october trail 09/13/2024 Cowboy 200 Ultra 100M, 200M Norfolk NE 09-september trail 09/07/2024 Hawk Hundred 100M, 26.2M, 50M, 75, 75M Lawrence KS 09-september trail 10/05/2024 The Hennepin Hundred 100M, 50K, 50M Sterling IL 10-october trail 08/31/2024 The Blood Run 12H, 24H, 36H, 3H, 6H Lennox SD 08-august trail 08/31/2024 Temptation 200 Ultras 100K, 10K, 150K, 200K, 50K Forest City IL 08-august trail 11/09/2024 Miola Madness – Fall Edition 10K, 12H, 3H, 6H, 9H Paola KS 11-november trail 10/12/2024 Farmdale Trail Run 100M, 10K, 13.1M, 30M, 50M East Peoria IL 10-october trail 10/26/2024 Kansas Rails-to-Trails Extravaganza 100K, 100M, 13.1M, 26.2M, 50K, 50M, 5M Ottawa KS 10-october trail 08/03/2024 Badger Trail Races 100K, 100M, 13.1M, 26.2M, 50K, 50M Belleville WI 08-august trail 11/02/2024 Icebox 480/240 4H, 8H River Falls WI 11-november trail 07/06/2024 Afton Trail Run 25K, 50K Afton MN 07-july trail 01/19/2025 White Continent 50K 13.1M, 26.2M, 50K Minneapolis MN 01-january roadrace 07/13/2024 Dances With Dirt Devil’s Lake 10K, 13.1M, 26.2M, 50K, 50M Baraboo WI 07-july trail 09/07/2024 Iron Will 100 100K, 100M, 36H, 50K, 50M Junction City KS 09-september trail
