Events 2026 Silver Moon Race: Kings River Reedley, CA SAU Farm Road Challenge Magnolia, AR 5K Distance Zombie Apocalypse Run Keystone, IA Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
2026 Silver Moon Race: Kings River Reedley, CA SAU Farm Road Challenge Magnolia, AR 5K Distance Zombie Apocalypse Run Keystone, IA
May 2026 2026 Prairie Series - Day 1 (OK) Miami, OK May 8, 2026 - May 9, 2026 Running > 5k, 10k, Half Marathon, Marathon SPA GIRL TRI San Antonio - 5/9/26 San Antonio, TX May 9, 2026 - May 10, 2026 Triathlon > Sprint, 5k Ho'omau 5K, 10K & Half Marathon Ewa Beach, HI Sat - May 09, 2026 Running > 5k, Half Marathon Miles for Midwest 5K Atlanta, GA Sat - May 09, 2026 Running > 5 mile The Bettie Jane Cancer Foundation 5K Run/Walk Frederick, MD Sat - May 09, 2026 Running > 5k Hummelstown Hunger Run 2026 Hummelstown, PA Sat - May 09, 2026 Running > 5k Savage Race Maryland Spring 2026 Kennedyville, MD Sat - May 09, 2026 Running > 5 mile, 5k, 1 mile, Obstacle Race IOTA Zeta Sigma Mental Health Awareness 5k Las Vegas, NV Sat - May 09, 2026 Running > 5k 2026 Hippie Chick St. Paul, OR May 9, 2026 - May 23, 2026 Running > Half Marathon, 5k Back The Blue "Live Virtual" 5k/10k Any Town-Any City, FL Sat - May 09, 2026 Running > 5k, 10k Moonlight Bootlegger 5k Northville, MI Sat - May 09, 2026 @ 9:00 PM Running > 5k Bullfrog 5K Run/Walk Santa Anna, TX Sat - May 09, 2026 Running > 5k 2026 Prairie Series - Day 2 (MO) Saint Joseph, MO May 9, 2026 - May 10, 2026 Running > 5k, Marathon, 10k, Half Marathon 2026 Prairie Series - Day 3 (KS) Hiawatha, KS May 10, 2026 - May 11, 2026 Running > Half Marathon, Marathon, 10k, 5k 2026 Prairie Series - Day 4 (NE) South Sioux City, NE May 11, 2026 - May 12, 2026 Running > Marathon, Half Marathon, 10k, 5k 2026 Prairie Series - Day 5 (IA) Sioux City, IA May 12, 2026 - May 13, 2026 Running > 10k, Half Marathon, 5k, Marathon 2026 Prairie Series - Day 6 (SD) Baltic, SD May 13, 2026 - May 14, 2026 Running > 10k, 5k, Marathon, Half Marathon 2026 Prairie Series - Day 7 (MN/ND) Breckenridge, MN May 14, 2026 - May 15, 2026 Running > 5k, 10k, Marathon, Half Marathon 2026 Prairie Series - Day 8 (MN/ND) Breckenridge, MN May 15, 2026 - May 16, 2026 Running > 10k, 5k, Marathon, Half Marathon Washington Police Explorers Post 2438 5k Run Washington, MO Sat - May 16, 2026 Running > 5k Family Readiness 5K Run Kokomo, IN Sat - May 16, 2026 Running > 5k Guardian Angel Color Run Gig Harbor, WA Sat - May 16, 2026 Running > 5k 5th Annual Boots and Brews 5K Freeport, ME Sat - May 16, 2026 Running > 5k Luau 5K & 10K at Ann and Chuck Dever Regional Park, Eanglewood, FL (20) 50 Englewood, FL Sat - May 16, 2026 Running > 5k, 10k The SPRING SPRUNG 5k-10k and Half Marathon Grover, MO Sat - May 16, 2026 @ 08:00 Running > 5k Bethel Temple 5K Walk/Run Hampton, VA Sat - May 16, 2026 Running > 5k EagleFest 5K Run/Walk Vilonia, AR Sat - May 16, 2026 Running > 5k Get Down to the Loose Caboose 2026 Paragould, AR Sat - May 16, 2026 Running > 5k, 10k, 1 mile Muddy Dash | DFW Fort Worth, TX May 16, 2026 - May 17, 2026 Running > 5k Operation: Ruck the Bayou Houston, TX Sat - May 16, 2026 Running > 5k, 10k, 1k, 1 mile « ‹ … 128 129 130 131 132 133 134 135 136 … › » Add your event to the calendar Trending Events 2026 Silver Moon Race: Kings River SAU Farm Road Challenge 5K Distance Zombie Apocalypse Run
2026 Prairie Series - Day 1 (OK) Miami, OK May 8, 2026 - May 9, 2026 Running > 5k, 10k, Half Marathon, Marathon
Savage Race Maryland Spring 2026 Kennedyville, MD Sat - May 09, 2026 Running > 5 mile, 5k, 1 mile, Obstacle Race
2026 Prairie Series - Day 2 (MO) Saint Joseph, MO May 9, 2026 - May 10, 2026 Running > 5k, Marathon, 10k, Half Marathon
2026 Prairie Series - Day 3 (KS) Hiawatha, KS May 10, 2026 - May 11, 2026 Running > Half Marathon, Marathon, 10k, 5k
2026 Prairie Series - Day 4 (NE) South Sioux City, NE May 11, 2026 - May 12, 2026 Running > Marathon, Half Marathon, 10k, 5k
2026 Prairie Series - Day 5 (IA) Sioux City, IA May 12, 2026 - May 13, 2026 Running > 10k, Half Marathon, 5k, Marathon
2026 Prairie Series - Day 6 (SD) Baltic, SD May 13, 2026 - May 14, 2026 Running > 10k, 5k, Marathon, Half Marathon
2026 Prairie Series - Day 7 (MN/ND) Breckenridge, MN May 14, 2026 - May 15, 2026 Running > 5k, 10k, Marathon, Half Marathon
2026 Prairie Series - Day 8 (MN/ND) Breckenridge, MN May 15, 2026 - May 16, 2026 Running > 10k, 5k, Marathon, Half Marathon
Luau 5K & 10K at Ann and Chuck Dever Regional Park, Eanglewood, FL (20) 50 Englewood, FL Sat - May 16, 2026 Running > 5k, 10k