| 4951 | 17 Oct 26 | 2026 Young Marines Drug Demand Reduction Dash 5k | 5K | Triangle, VA |
| 4952 | 17 Oct 26 | Coast Guard Foundation Run to Remember 5k Run & Walk | 5K | New London, CT |
| 4953 | 17 Oct 26 | Lake Hodges Trail Festival | 10K/15k/25k/50k/5K/Kids Run | San Diego, CA |
| 4954 | 17 Oct 26 | Miles 4 Matthew | 10K/5K/Kids Run | Katy, TX |
| 4955 | 17 Oct 26 | Sugar Rush Color Run 5K | 5K | Sugar Hill, GA |
| 4956 | 17 Oct 26 | Nocturnal 12 | Ultra | Rochester, NY |
| 4957 | 18 Oct 26 | Making Strides Against Breast Cancer of San Diego 5K Run | 5K | San Diego, CA |
| 4958 | 18 Oct 26 | Making Strides Against Breast Cancer of San Diego 5K Run | 5K | San Diego, CA |
| 4959 | 18 Oct 26 | Howl-o-ween 5k - Campbellsport | ['5K'] | Campbellsport, WI |
| 4960 | 18 Oct 26 | 2026 Friends of the Library Montgomery County 5k & 10k | 10K/5K | Silver Spring, MD |
| 4961 | 18 Oct 26 | Move for MDS 5K: Boston | 5K | Boston, MA |
| 4962 | 18 Oct 26 | Tini Semeria Spark in the Dark 5K Walk/Run | 5K | Athens, GA |
| 4963 | 18 Oct 26 | LARC in the Park 5K | 5K | Valley Cottage, NY |
| 4964 | 18 Oct 26 | Beverly Hills Run of the STARS 5K | 5K | Beverly Hills, CA |
| 4965 | 18 Oct 26 | Spooky Sprint | 1M/5K/10K/13.1M | Cordova, TN |