| 06–07 MAR 2021 | 6th African Cross Country Championships | Lomé (TOG) | |
| 12–13 MAR 2021 | NCAA Div. I Indoor Championships | Randal Tyson Indoor Center, Fayetteville, AR (USA) | |
| 12–13 MAR 2021 | 2nd AK Track and Field weekend meet | Embu (KEN) | |
| 13-Mar-21 | Sydney Track Classic | SOPAC, Sydney (AUS) | |
| 26-27 MAR 2021 | Trials For World Athletics Relay Championships | Nyayo Stadium Nairobi (KEN) | |
| 27-Mar-21 | Queensland Track Classic | QSAC, Nathan, Brisbane (AUS) | |
| 02–03 APR 2021 | 3rd AK Track and Field weekend Meeing | Mumias (KEN) | |
| 02–03 APR 2021 | EASTERN Region U18 Championships | Kampala (UGA) | |
| 11-Apr-21 | Eldoret City Marathon | Eldoret(KEN) | |
| 16-17 APR 2021 | Trials for 22nd African Senior Championships | Nairobi (KEN) | |
| 24-Apr-21 | International Meet | National Stadium, Gaborone (BOT) | |
| 24–25 APR 2021 | Drake Relays | Drake Stadium, Des Moines, IA (USA) | |
| 24–25 APR 2021 | 34th Multistars | Sportplatz Lana, Lana (ITA) | |
| 29-Apr-21 | Combined Events and Walk Challenges | Maurice (MRI) | |
| By 30 – Apr-21 | Counties Athletics Championships | All Counties | |
