| 28 Mar 2026 |
Behind the Rocks (50 Miler|30K|50K) |
Moab, Utah, United States |
| 28 Mar 2026 |
REVEL Mt. Hood (Half Marathon|Marathon) |
Portland, Oregon, United States |
| 28 Mar 2026 |
Umstead 100 (100 Miles) |
Raleigh, North Carolina, United States |
| 28 Mar 2026 |
Prairie Spirit Trail (100 Miler) |
Ottawa, Kansas, United States |
| 28 Mar 2026 |
Crown King Scramble (50K) |
Phoenix, Arizona, United States |
| 29 Mar 2026 |
GORTEX Grand Traverse (Grand Traverse) |
Crested Butte, Colorado, United States |
| 04 Apr 2026 |
Silver Moon Race (6-Hours|100-Miles|24-Hours|12-Hours) |
Reedley, California, United States |
| 04 Apr 2026 |
Incline Vista (20 Mile|Half Marathon) |
Deschutes County, Oregon, United States |
| 4-18 Apr 2026 |
Whiskey Basin Trail Runs (57k|31k|92K|1/2 Marathon|10K) |
Prescott, Arizona, United States |
| 04 Apr 2026 |
Lake Martin 100 (100 Miler|50 Miler) |
Tallapoosa County, Alabama, United States |
| 04 Apr 2026 |
Silver Moon Race (100 Miles) |
Fresno County, California, United States |
| 04 Apr 2026 |
Iron Furnace Trail Run (1/2 Marathon|5 Mile) |
Mcarthur, Ohio, United States |
| 09 Apr 2026 |
Northern Traverse (190 Miles) |
Copeland, England, United Kingdom |
| 10-11 Apr 2026 |
The Canyons Endurance Runs (25K|50K|100K|100 Miles) |
Foresthill, California, United States |
| 10 Apr 2026 |
Potowatomi (50 Miler) |
Pekin, Illinois, United States |
| 11 Apr 2026 |
Oriflamme 50k (50km) |
Julian, California, United States |
| 11 Apr 2026 |
Mad City Ultras (50k|100k) |
Madison, Wisconsin, United States |
| 11 Apr 2026 |
Martian Invasion of Races (13.1M|10K|5K|26.2M) |
Dearborn, Michigan, United States |
| 11 Apr 2026 |
Ultra-Trail Austrailia (50k|100k) |
Katoomba, New South Wales, Australia |
| 11 Apr 2026 |
South Downs Way 50 (50 Miles) |
Worthing, England, United Kingdom |