| Centurion Challenge - Winter / Spring 2025 | 12:00 AM | | |
| Running Against ALS | 12:00 AM | 3860 Bixby Rd, Groveport, OH | |
| Granville Firecracker Five | 12:00 AM | Granville Elementary School, 310 North Granger Street, Granville, OH | |
| Freedom 5k | 12:00 AM | Olentangy Orange High School Stadium, 2840 E Orange Rd, Lewis Center, OH | |
| Old Glory 5k | 12:00 AM | 800 Amrine Mill Road, Marysville, OH | |
| Patriots 5k on the 4th of July | 12:00 AM | Liberty Park, 2845 Home Rd, Powell, OH | |
| Rotary Club of Westerville Independence Day 5K | 12:00 AM | Westerville Sports Complex, 325 N Cleveland Ave, Westerville, OH | |
| Run through the Hills | 12:00 AM | Selby Park, 355 S. Selby Blvd, Worthington, OH | |
| Grove City Firecracker 5K | 12:00 AM | Pinnacle Golf Club/Cimi's Bistro, 1500 Pinnacle Club Drive, Grove City, OH | |
| John Barr 5K | 12:00 AM | 165 N Parkview Ave, Bexley, OH | |
| Hilltop U.S.A. 5K | 12:00 AM | 2833 Valleyview Dr, Glenwood United Methodist Church, Columbus, OH | |
| TBDBITL 5K | 12:00 AM | 337 Annie and John Glenn Ave, Columbus, OH | |
| 4th Annual Run To Church 5K | 12:00 AM | 730 Collingwood Ave, Faith Lutheran Church, Columbus, OH | |
| Dash for Donation | 12:00 AM | 303 W Broad St, Columbus, OH | |
| Greeneview Rams Athletics 5k Fundraiser | 12:00 AM | Greeneview High School, 4710 Cottonville Rd, Jamestown, OH | |
| US 5K, 10K, 15K, & Half Marathon at Yoctangee Park, Chillicothe, OH (28) 40 | 12:00 AM | Yoctangee Park, 1 Annex, N Park Dr, Chillicothe, OH | |
| CRC Mile Dash | 12:00 AM | 6465 Perimeter Dr, Dublin, OH | |
| Christmas in July 5k, 1 Miler & Kids Fun Run hosted by Worthington Connects | 12:00 AM | Peggy R. McConnell Arts Center, 777 Evening St, Worthington, OH | |
| The Darby Creek Trail Run - Supporting FLIP | 12:00 AM | Battelle Darby Creek Metro Park, 1775 Darby Creek Dr, Galloway, OH | |
| All American 4 & 8 Mile- Columbus | 12:00 AM | Highland Banks Metro Park-Scenic River Trail, 9466 Columbus Pike, Lewis Center, OH | |
| Myers Running Camp | 12:00 AM | 24799 Purcell Rd, South Bloomingville, OH | |
| Fast Rabbits Summer Run Camp | 12:00 AM | 1270 E Powell Rd, Lewis Center, OH | |
| The Lemon Trails 5K Run/Walk - Hybrid Event | 12:00 AM | Hilliard Station Sixth Grade School, 5600 Scioto Darby Road, Hilliard, OH | |
| Rhythm Race 5K | 12:00 AM | 800 Amrine Mill Road, Marysville, OH | |
| "For Your Health" 5K Run/Walk & 1-mile Fun Walk | 12:00 AM | The Dawes Arboretum, 7770 Jacksontown Road, Newark, OH | |
| Shootout for Soldiers Ohio | 12:00 AM | 2010 E. Broad St, Bexley, OH | |
| Christmas in July 5k and 10k | 12:00 AM | 4405 Dillon Hills Drive, Nashport, OH | |
| Grasshoppers Summer Season (Youth Club) | 12:00 AM | 765 N High Street, Columbus, OH | |
| Epilepsy Alliance Ohio's Sand Volleyball Tournament | 12:00 AM | Flannagan's Dublin, 6835 Caine Road, Columbus, OH | |
| Halfway To The Holidays Marathon, 1/2 Marathon, 1/4 Marathon, 5k & Kids Run | 12:00 AM | 157 E Jersey St, Johnstown, OH | |
| Pedal with Pete Central Ohio Event | 12:00 AM | 833 N Maple St, Marysville, OH | |
| Candy Race 5k Columbus | 12:00 AM | 9801 Hyland-Croy Rd, Dublin, OH | |
| 2025 All-Ohio XC Camp | 12:00 AM | 1 S Grove St, Westerville, OH | |
| Arch City XC Festival | 12:00 AM | 950 County Line Rd, Westerville, OH | |
| Dr Bender 5K Classic | 12:00 AM | 300 Washington St, Canal Winchester, OH | |
| Roundtown Classic 5 Mile/5K Run/Walk | 12:00 AM | 380 Clark Drive, Circleville, OH | |
| US 1M, 5K, & 10K at Mary Virginia Crites Hannan Park, Circleville, OH (30) 40 | 12:00 AM | 1230 Pontius Rd, Circleville, OH | |
| Strength In Colors 5K & KIDS DASH | 12:00 AM | 325 N Cleveland Ave, Westerville, OH | |
| AREAA COLUMBUS 5K RUN/WALK | 12:00 AM | 556 McCorkle Blvd, Hoff Woods Park, Westerville, OH | |
| Diabetes Dash 5K Run/Walk with Virtual Option | 12:00 AM | 325 North Cleveland Ave, Westerville, OH | |
| Dublin Irish Festival 5K & Kids Dash presented by IGS Energy | 12:00 AM | | |
| New Albany Independence Day 5k | 12:00 AM | 180 Market Street, New Albany, OH | |
| Honey Run 5k & 10k Trail Run | 12:00 AM | 10900 Millersburg Rd, Howard, OH | |
| Columbus Triathlon & Multisport Festival | 12:00 AM | 14403 Crownover Mill Rd, New Holland, OH | |
| Rushsylvania Rockets 5K Run/Walk | 12:00 AM | 152 Rush Street, Rushsylvania United Methodist Church, Rushsylvania, OH | |
| Gary Smith All-Comers XC Meet | 12:00 AM | 950 County Line Rd, Westerville, OH | |
| Strikes Against Cancer | 12:00 AM | 215 W. Johnstown Rd., Gahanna, OH | |
| Run to Educate 5k | 12:00 AM | Bellefontaine High School, 555 E Lake Ave, Bellefontaine, OH | |
| TVS Charity Challenge | 12:00 AM | Thompson Park, 4250 Woodbridge Road, Upper Arlington, OH | |
| Run for Dreams - Soroptimist 5k | 12:00 AM | 148 Parkland Ave., Behind the Gahanna Pool, Gahanna, OH | |