| † = USATF Champs race |
| January | |
| 06 | IAAF Permit; San Giorgio su Legnano, Italy |
| 11 | Great Stirling; Stirling, Scotland |
| 12 | IAAF Permit; Elgóibar, Spain |
| 18 | USATF Championships; San Diego, California † |
| 19 | IAAF Permit; Seville, Spain |
| 26 | IAAF Permit; San Vittore Olona, Italy |
| February | |
| 02 | IAAF Permit; Albufeira, Portugal |
| 29 | Pan-Am Championships; Langford, British Columbia |
| November | |
| 13 | NCAA Regionals; 9 sites (canceled) |
| 14 | JUCO Championships; Fort Dodge, Iowa |
| 20 | NAIA Championships; Cedar Rapids, Iowa (postponed to 04/09/2021) |
| 21 | NCAA Championships; Stillwater, Oklahoma (postponed to 03/15/2021) |
| NCAA II Championships; Evansville, Indiana (canceled) | |
| NCAA III Championships; Terre Haute, Indiana (canceled) | |
| December | |
| 05 | NXN; Portland, Oregon (canceled) |
| 12 | Foot Locker Nationals; San Diego, California |
| USATF Club Championships; San Francisco (canceled) | |
