| 06 May 2022 |
Thunderbunny Trail Races (11K|25K+|50K) |
Athens, Ohio, United States |
| 07 May 2022 |
Collegiate Peaks Trail Run (50 Miler|25 Miler) |
Buena Vista, Colorado, United States |
| 07 May 2022 |
Lost Lake (25K|50K) |
Bellingham, Washington, United States |
| 07 May 2022 |
Quad Rock 50 (50 Miler|25 Miler) |
Fort Collins, Colorado, United States |
| 07 May 2022 |
McDonald Forest 50k (50K) |
Benton County, Oregon, United States |
| 07 May 2022 |
Thames Path 100 (100 Miles) |
London, England, United Kingdom |
| 07 May 2022 |
Yosemite Half Marathon (Half Marathon) |
Yosemite National Park, California, United States |
| 08 May 2022 |
Mama Bear (5k) |
Missoula, Montana, United States |
| 13 May 2022 |
SAMO 100 Mile (100 Miler) |
Malibu, California, United States |
| 14 May 2022 |
Mary's Peak Trail Run (50 Miler|50K|25K) |
Blodgett, Oregon, United States |
| 14-15 May 2022 |
Tamworth All-Schools Mountain Bike Event (Primary All-Schools MTB Event|Secondary All-Schools MTB Event) |
Tamworth, New South Wales, Australia |
| 14 May 2022 |
Ultra-Trail Austrailia (50k|100k) |
Katoomba, New South Wales, Australia |
| 14 May 2022 |
Devon Coast to Coast (117 Miles) |
South Hams, England, United Kingdom |
| 14-15 May 2022 |
Smith Rock Ascent (15 Miler|4-Miler|50K) |
Terrebonne, Oregon, United States |
| 14 May 2022 |
Silver Moon Race (100 Miles) |
Fresno County, California, United States |
| 14 May 2022 |
Massanutten Mountain Trails 100 (100 Miler) |
Kings Crossing, Virginia, United States |
| 14 May 2022 |
Quicksilver (100K|50K) |
San Jose, California, United States |
| 14 May 2022 |
Riverlands 100 (100 Miler) |
Auburn Plains, Maine, United States |
| 14 May 2022 |
PCT 50 (50 Miler) |
Cleveland National Forest, California, United States |
| 14 May 2022 |
Pen Llyn Ultra (100 Miles|75 Miles|50 Miles) |
Y Ffor, Wales, United Kingdom |