| 05 Feb 2022 |
Sean O'Brien 100K/50M (100K|50 Miler) |
Calabasas, California, United States |
| 05 Feb 2022 |
Death Valley Marathon, Half, & 10K (Marathon|Half Marathon) |
Death Valley, California, United States |
| 05 Feb 2022 |
Sycamore Canyon (100 K|50 K) |
Poway, California, United States |
| 05 Feb 2022 |
Castlewood Cup (15k) |
Ballwin, Missouri, United States |
| 05 Feb 2022 |
Rocky Roccoon (100 Miles) |
Moore Grove, Texas, United States |
| 05 Feb 2022 |
Mill Stone 50K (50K) |
Fort Mill, South Carolina, United States |
| 06 Feb 2022 |
Surf City USA (Marathon|Half Marathon) |
Huntington Beach, California, United States |
| 11 Feb 2022 |
Grandmaster Ultras (100 Miler) |
Littlefield, Arizona, United States |
| 12 Feb 2022 |
Outlaw 100 Oklahoma (50 Miler) |
Latimer County, Oklahoma, United States |
| 12 Feb 2022 |
Tarawera Ultramarathon (100 Miles|102k|21k|50k) |
Rotorua, Bay of Plenty, New Zealand |
| 12-13 Feb 2022 |
Black Canyon Ultras (100K|60K) |
Spring Valley, Arizona, United States |
| 12 Feb 2022 |
FOURmidable (35.5K|50K) |
Auburn, California, United States |
| 12 Feb 2022 |
Running Up for Air Mount Sentinel (RUFA) |
Missoula, Montana, United States |
| 13 Feb 2022 |
Redondo Beach Superbowl 10k/5k (5k|10k) |
Redondo Beach, California, United States |
| 13 Feb 2022 |
Mercedes-Benz Marathon (Marathon|Half Marathon) |
Birmingham, Alabama, United States |
| 18 Feb 2022 |
Jackpot Ultra Running Festival (100 Mile USATF) |
Henderson, Nevada, United States |
| 19 Feb 2022 |
Red Dirt Ultra (100 Miler|100K) |
Lotus, Louisiana, United States |
| 19 Feb 2022 |
Moab's Red Hot 50+ (55K|33K) |
Moab, Utah, United States |
| 19 Feb 2022 |
The Ranch 50k (1/2 Marathon|50k) |
Escondido, California, United States |
| 19 Feb 2022 |
Susitna 100 (100 Miles) |
Big Lake, Alaska, United States |