Upcoming trail running races in and near Dover, Delaware. Use filters to quickly find races by month or distance.
More races: USA running calendar
Date Race Distance Location hf:tax:distancecategory hf:tax:monthandyear 04/12/2025 Philadelphia Trail Marathon 13.1M, 26.2M Philadelphia PA half marathon 04-april 06/07/2025 Half Sauer Half Kraut 13.1M, 26.2M Philadelphia PA half marathon 06-june 04/05/2025 Camp Innabah Challenge Trail 5K 5K Spring City PA 5k 04-april 02/02/2025 Little Patuxent River Run 10K, 13.1M Columbia MD 10k half 02-february 03/30/2025 The Long Run 3H, 5M, 6H Wind Gap PA ultra 03-march 07/19/2025 Great Appalachian Valley Race 10K, 13.1M, 5K Shippensburg PA 10k 5k half 07-july 02/01/2025 ICY-8 Hour Adventure Trail Run & Half Marathon 13.1M, 8H Spotsylvania VA half ultra 02-february 04/26/2025 Celebrate Trails Day Distance Medley 10K, 13.1M, 1M, 5K Shickshinny PA 10k 5k half 04-april 04/19/2025 Susquehanna Warrior Trail 5K 5K Shickshinny PA 5k 04-april 05/10/2025 Mountain Railroad Half Marathon 13.1M Everett PA half 05-may 02/01/2025 Frozen Snot Trail 13.5M, 8.3M McElhattan PA 10k-to-half-marathon half 02-february 04/12/2025 Dirty Kiln Trail Race 10K, 13.1M Hollidaysburg PA 10k half 04-april 07/12/2025 Ironstone 100K Ultra 100K Hollidaysburg PA ultra 07-july 05/04/2025 Breakneck Point Trail Runs 13.1M, 26.2M Beacon NY half marathon 05-may 06/28/2025 Centurion Ultra Trail Event 33H Stratford CT ultra 06-june 05/03/2025 Forgotten Forest Ultra Run 9H Stratford CT ultra 05-may 06/07/2025 Slate Run Trail Race 13.1M, 25K Slate Run PA half half-marathon-to-full-marathon 06-june 04/13/2025 Baker’s Dozen Half Marathon 13.1M Kerhonkson NY half 04-april 03/29/2025 Savin Rock Marathon 13.1M, 26.2M West Haven CT half marathon 03-march
