| 01 Jan 2022 |
Resolution Run 5k (5k) |
Missoula, Montana, United States |
| 08 Jan 2022 |
Avalon 50k/50m (50K|50 Miler) |
Avalon, California, United States |
| 08 Jan 2022 |
Bandera Endurance Run (50k|100k) |
Bandera, Texas, United States |
| 08 Jan 2022 |
Cactus Rose Ultra (100 Miles) |
Bandera County, Texas, United States |
| 08 Jan 2022 |
Camden Hills Adventure Race (Camden 7-Mile Multi Sport) |
Camden, Maine, United States |
| 08 Jan 2022 |
Sean O'Brien 50k/26.2/30k (50K|30K|Marathon|20k) |
Malibu, California, United States |
| 15 Jan 2022 |
Long Haul 100 (100 Miler) |
Ehren, Florida, United States |
| 15 Jan 2022 |
HURT 100 (HURT 100 Miler) |
Honolulu, Hawaii, United States |
| 15 Jan 2022 |
Frozen H3 (100 Miler) |
Charleston, South Carolina, United States |
| 15 Jan 2022 |
Coldwater Rumble (52K|100 Miler) |
Goodyear, Arizona, United States |
| 16 Jan 2022 |
Chevron Houston Marathon (Marathon) |
Houston, Texas, United States |
| 16 Jan 2022 |
Carlsbad Full & Half Marathon (Half Marathon) |
Carlsbad, California, United States |
| 22 Jan 2022 |
Winter Wychavon Way (40 Miles) |
Wychavon, England, United Kingdom |
| 22 Jan 2022 |
Ordnance 100K (100 KM) |
Salinas, California, United States |
| 23 Jan 2022 |
Calico Trail Run (50K) |
San Bernardino County, California, United States |
| 28 Jan 2022 |
Arc of Attrition (100 Miles) |
Coverack, England, United Kingdom |
| 28 Jan 2022 |
Orcas Island 50k (50K) |
Orcas Island, Washington, United States |
| 29 Jan 2022 |
Beast of Burden (Winter) (100 Miler) |
Lockport, New York, United States |
| 29 Jan 2022 |
AZT Oracle Rumble (1/2 Marathon|50K) |
Oracle, Arizona, United States |
| 31 Jan 2022 |
Arrowhead 135 (135M Veteran) |
International Falls, Minnesota, United States |
| 05 Feb 2022 |
Mill Stone 50K (50K) |
Fort Mill, South Carolina, United States |
| 05 Feb 2022 |
Castlewood Cup (15k) |
Ballwin, Missouri, United States |
| 05 Feb 2022 |
Sycamore Canyon (100 K|50 K) |
Poway, California, United States |
| 05 Feb 2022 |
Death Valley Marathon, Half, & 10K (Marathon|Half Marathon) |
Death Valley, California, United States |
| 05 Feb 2022 |
Sean O'Brien 100K/50M (100K|50 Miler) |
Calabasas, California, United States |
| 05 Feb 2022 |
Rocky Roccoon (100 Miles) |
Moore Grove, Texas, 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 |
| 12-13 Feb 2022 |
Black Canyon Ultras (100K|60K) |
Spring Valley, Arizona, United States |
| 12 Feb 2022 |
Outlaw 100 Oklahoma (50 Miler) |
Latimer County, Oklahoma, United States |
| 12 Feb 2022 |
Running Up for Air Mount Sentinel (RUFA) |
Missoula, Montana, United States |
| 12 Feb 2022 |
Tarawera Ultramarathon (100 Miles|102k|21k|50k) |
Rotorua, Bay of Plenty, New Zealand |
| 12 Feb 2022 |
FOURmidable (35.5K|50K) |
Auburn, California, 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 |
FOURmidable (50K|35.5K) |
Auburn, California, United States |
| 19 Feb 2022 |
TorToürchen VP nur noch 42k bis Rheinorange (TorToürchen 42k) |
Essen, North Rhine-Westphalia, Germany |
| 19 Feb 2022 |
Susitna 100 (100 Miles) |
Big Lake, Alaska, United States |
| 19 Feb 2022 |
The Ranch 50k (1/2 Marathon|50k) |
Escondido, California, 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 |
| 25 Feb 2022 |
Lake Ouachita Vista Trail (100 Miler) |
Joplin, Arkansas, United States |
| 25 Feb - 03 Mar 2022 |
Novant Health Wilmington NC Marathon (Marathon|5K|Half Marathon|Kids 1 mile Glow Run|Marathon Relay) |
Wrightsville Beach, North Carolina, United States |
| 26 Feb 2022 |
Mt. Mitchell Challenge & Black Mountain Marathon (Marathon|40 Miler) |
Black Mountain, North Carolina, United States |
| 26 Feb 2022 |
Run Ridge Run 13km (13km) |
Port Moody, British Columbia, Canada |
| 26 Feb 2022 |
Victory (Half Marathon) |
Richmond, California, United States |
| 26 Feb 2022 |
Salmon Falls 50k (50K) |
Coloma, California, United States |
| 27 Feb 2022 |
Las Vegas Marathon (Marathon|Half Marathon) |
Clark County, Nevada, United States |
| 27 Feb 2022 |
Ventura Marathon (Marathon|Half Marathon) |
Ojai, California, United States |
| 05 Mar 2022 |
Singletrack Stampede (42K|22K) |
Calabasas, California, United States |
| 05 Mar 2022 |
Way Too Cool (50K) |
Cool, California, United States |
| 05 Mar 2022 |
Mesquite Canyon Trail Runs (8K|50 Miler|50K|30K|1/2 Marathon) |
Waddell, Arizona, United States |
| 06 Mar 2022 |
Napa Valley Marathon & Half (Marathon) |
Napa Valley, California, United States |
| 12 Mar 2022 |
Old West 50k, Marathon, and Half Marathon (Marathon|Half Marathon|50k) |
Julian, California, United States |
| 12 Mar 2022 |
Seneca Creek Greenway Trail Marathon, 50K & Relay (50k) |
Gaithersburg, Maryland, United States |
| 12 Mar 2022 |
Griffith Park Trail Marathon (30k|Marathon|50K|1/2 Marathon) |
Los Angeles, California, United States |
| 12 Mar 2022 |
Antelope Canyon (100 Miler) |
Page, Arizona, United States |
| 15 Mar 2022 |
Hootenanny 50k (50k & Relay) |
Lolo, Montana, United States |
| 19 Mar 2022 |
Golden Gate Headlands (Half Marathon|Marathon) |
Sausalito, California, United States |
| 19 Mar 2022 |
END-SURE (100 Miler) |
Power, North Dakota, United States |
| 19 Mar 2022 |
Northburn 100 (100 Miles) |
Pisa Moorings, Auckland, New Zealand |
| 19 Mar 2022 |
Ohio's Backyard Ultra (Last Person Standing - Day Course|Last Person Standing|Last Person Standing - Night Course) |
Lucasville, Ohio, United States |
| 19 Mar 2022 |
Cap Crusher 12km (12km) |
North Vancouver, British Columbia, Canada |
| 19 Mar 2022 |
Nine Trails 35 Mile Endurance Run (35 Miler) |
Santa Barbara, California, United States |
| 19 Mar 2022 |
Cap Crusher 24km (24km) |
North Vancouver, British Columbia, Canada |
| 24 Mar 2022 |
Antelope Island Buffalo Run (100 Miler) |
Syracuse, Utah, United States |
| 25 Mar 2022 |
Badger Mountain Challenge (50 Miler|100 Miler) |
Richland, Washington, United States |
| 25 Mar 2022 |
Greenbrier Ultras (100 Mile Endurance Run) |
Greenbrier, Maryland, United States |
| 26 Mar 2022 |
Georgia's Death Race (68 miler) |
Blairsville, Georgia, United States |
| 26 Mar 2022 |
Prairie Spirit Trail (100 Miler) |
Ottawa, Kansas, United States |
| 26 Mar 2022 |
Crown King Scramble (50K) |
Phoenix, Arizona, United States |
| 26 Mar 2022 |
Blood, Sweat, & Beers (1/2 Marathon|50K|10K Day|30K|Marathon|5K Day) |
Boulder City, Nevada, United States |
| 26 Mar 2022 |
Blackbeard's Revenge (100 Miler) |
Corrolla, North Carolina, United States |
| 26 Mar 2022 |
Behind the Rocks (50 Miler|50K|30K) |
Moab, Utah, United States |
| 26 Mar 2022 |
Run Sunset Beach (5K|Half Marathon) |
Sunset Beach, North Carolina, United States |
| 26 Mar 2022 |
VALENCIA Trail Race (Half Marathon|10K|50K) |
Valencia, California, United States |
| 26 Mar 2022 |
Lake Martin 100 (50 Miler|100 Miler) |
Tallapoosa County, Alabama, United States |
| 27 Mar 2022 |
San Diego Half Marathon (Half Marathon) |
San Diego, California, United States |
| 27 Mar 2022 |
White Mountains 100 (100M Ski) |
Fairbanks, Alaska, United States |
| 01 Apr 2022 |
St. George Marathon (Marathon) |
St. George, Utah, United States |
| 01 Apr 2022 |
Dublin to Belfast (173 km) |
Dublin, Leinster, Ireland |
| 01 Apr 2022 |
C&O Canal 100 (100 Miles) |
Water Acres, Maryland, United States |
| 02 Apr 2022 |
Winter Warrior Finland (Warrior Squad / Race Squad|Challenge) |
Ylläs, LL, Finland |
| 02 Apr 2022 |
Iron Furnace Trail Run (4.5 Miler|1/2 Marathon) |
Mcarthur, Ohio, United States |
| 02 Apr 2022 |
Phantom Trail Races (10 Miler) |
Cornell, California, United States |
| 02 Apr 2022 |
American River (50 Miler) |
Folsom, California, United States |
| 02 Apr 2022 |
GORTEX Grand Traverse (Grand Traverse) |
Crested Butte, Colorado, United States |
| 02 Apr 2022 |
Northern Traverse (190 Miles) |
Copeland, England, United Kingdom |
| 2-3 Apr 2022 |
Gorge Waterfalls (100K|50K) |
Cascade Locks, Oregon, United States |
| 02 Apr 2022 |
Umstead 100 (100 Miles) |
Raleigh, North Carolina, United States |
| 03 Apr 2022 |
GO! St. Louis Marathon Weekend (Half Marathon|Marathon|10K ) |
Saint Louis, Missouri, United States |
| 03 Apr 2022 |
Reno Connector Run (10K) |
Reno, Nevada, United States |
| 08 Apr 2022 |
Zumbro Endurance Run (100 Miler) |
Theilman, Minnesota, United States |
| 08 Apr 2022 |
Potowatomi (50 Miler) |
Pekin, Illinois, United States |
| 09 Apr 2022 |
Zion Ultras (100 K|100 Mile|Half Marathon|50 K) |
Virgin, Utah, United States |
| 09 Apr 2022 |
Rattler Trail Races (10K|25K) |
Colorado Springs, Colorado, United States |
| 09 Apr 2022 |
Lake Sonoma 50 (50 Miler) |
Healdsburg, California, United States |
| 09 Apr 2022 |
Brazos Bend (50K|25K|50 Miler) |
Needville, Texas, United States |
| 9-10 Apr 2022 |
Hogeye Marathon (Half Marathon|5K|Marathon|10K) |
Springdale, Arkansas, United States |