Race Calendar
Plan and track upcoming races using curated event data
22 events (25 races) — Showing races, within the next 3 months
Shamrock Marathon 2026
2 distancesVirginia Beach, VA • Sun, Mar 22, 2026
Community Listed
American River 50 Mile Endurance Run
3 distancesAuburn, California • Sat, Apr 4, 2026
Community Listed
Lake Sonoma 50 Mile 2026
Healdsburg, CA • Sat, Apr 11, 2026
50 Mile UltraHilly
Community Listed
The Canyons Endurance Runs by UTMB 100M 2026
Auburn, CA • Fri, Apr 24, 2026
100 Mile UltraHilly
Community Listed
The Canyons Endurance Runs by UTMB 100K 2026
Auburn, CA • Sat, Apr 25, 2026
100K UltraHilly
Community Listed
Eugene Marathon Half Marathon 2026
Eugene, OR • Sun, Apr 26, 2026
Half MarathonFlat
Community Listed
Cincinnati Flying Pig Marathon Half Marathon 2026
Cincinnati, OH • Sun, May 3, 2026
Half MarathonHilly
Community Listed
Dick's Sporting Goods Pittsburgh Marathon 2026
Pittsburgh, PA • Sun, May 3, 2026
MarathonRollingBQ
Community Listed
Cincinnati Flying Pig Marathon 2026
Cincinnati, OH • Sun, May 3, 2026
MarathonHillyBQ
Community Listed
Dick's Sporting Goods Pittsburgh Marathon Half Marathon 2026
Pittsburgh, PA • Sun, May 3, 2026
Half MarathonRolling
Community Listed
Cocodona 250 2026
Black Canyon City, AZ • Mon, May 4, 2026
250 Mile UltraMixed
Community Listed
Jemez Mountain Trail Runs 50 Mile 2026
Los Alamos, NM • Sat, May 23, 2026
50 Mile UltraHilly
Community Listed
Buffalo Marathon 2026
Buffalo, NY • Sun, May 24, 2026
MarathonRollingBQ
Community Listed
Buffalo Marathon Half Marathon 2026
Buffalo, NY • Sun, May 24, 2026
Half MarathonRolling
Community Listed
Rock 'n' Roll San Diego Half Marathon 2026
San Diego, CA • Sun, May 31, 2026
Half MarathonHilly
Community Listed
Rock 'n' Roll San Diego 2026
San Diego, CA • Sun, May 31, 2026
MarathonHillyBQ
Community Listed