Go Marathon Run curates only the most interesting road, trail, and ultra races across the globe. From World Marathon Majors to Boston Qualifiers to hidden-gem bucket-list events — find your next start line here.

AUG
1
2026
Lean Horse Ultra Marathon 2026
📍 Custer, United States
🏃‍♂️ Trail
📏 20mi, 30mi, 50mi, 100mi
AUG
1
2026
Rodeo Valley Trail Run 2026
📍 Sausalito, United States
🏃‍♂️ Trail
📏 1 km, 2 42 km, 8 km, 30 km, 50 km
AUG
14
2026
2026 Bigfoot 20M
📍 Cougar, United States
🏃‍♂️ Trail
📏 20 miles
AUG
14-18
2026
2026 Bigfoot 200
📍 Randle, United States
🏃‍♂️ Trail
📏 200 miles
AUG
22
2026
Firebird Trail Races 2026
📍 Windham, United States
🏃‍♂️ Trail
📏 13 miles, 42 km, 50 km
AUG
22-23
2026
Shawnee Hills Trail Races 2026
📍 Ozark, United States
🏃‍♂️ Trail
📏 21 km, 50 km, 100 miles, 100 km
AUG
29
2026
Hell Creek Half and 50K 2026
📍 Sylvan Grove, United States
🏃‍♂️ Trail
📏 21 km, 42 km, 50 km
AUG
29
2026
Backcountry Rise 2026
📍 Toutle, United States
🏃‍♂️ Trail
📏 20 miles, 21 km, 50 km