Ultras within 500 miles of Arvada, CO
Provo, UT
Running Up For Air - RUFA Kyhv Peak
May 31, 2024
Jun 1, 2024
Snow Peaks 50 Mile Trail Run
Jun 8, 2024
Wichita, KS
Summer Sizzler
Jul 28, 2024
Flagstaff, AZ
Tour de Flagstaff
Sep 2, 2023
Flagstaff Doggie Dash & Ultra Bash
May 18, 2024
Flagstaff Extreme Big Pine Trail Runs
Jun 22, 2024
Flagstaff to Grand Canyon Stagecoach Line 100 Mile, 55K & Relays
Sep 21, 2024
Flagstaff Sky Peaks Mountain Runs
Sep 28, 2024
Cocodona 250
May 5, 2025
Midway, UT
Bigfoot Snowshoe Festival
Jan 25, 2025
Manhattan, KS
Flint Hills 50 and Marathon
Apr 27, 2024
Cody, WY
Hunt Trail Race
Mar 9, 2024
Ivins, UT
Red Mountain
Mar 1, 2025
Saint George, UT
Lake to Lake Relay and Ultra
Mar 1, 2025
Sioux City, IA
Relay Iowa
Jun 6, 2025
Lincoln, NE
Gravel Worlds Land Ho Run
Aug 23, 2024
Sedona, AZ
Vortex Ultra Experience
Apr 19, 2025
Crested Butte, CO
Grand Traverse Mountain Run
Aug 31, 2024
Crested Butte Ultra
Sep 28, 2024
Colorado Springs, CO
Ram Party
May 18, 2024
May 19, 2024
Ring the Springs
Jun 22, 2024
Jun 23, 2024
Pikes Peak Ultra
Jul 27, 2024
Cheyenne Mountain Trail Race
Oct 12, 2024
Bobcat Trail Race
Oct 19, 2024
Colorado Cold Rush
Nov 30, 2024
Stories Trail Runs
Feb 15, 2025
Feb 16, 2025
Rattler Trail Race
Apr 19, 2025
Valkyrie Trail Race
May 10, 2025
Salt Lake City, UT
Running Up For Air - Grandeur
Feb 3, 2024
Feb 4, 2024
Lake City, CO
San Juan Solstice 50 Mile
Jun 22, 2024
Lander, WY
Sinks Canyon Trail Races
Jun 8, 2024
Idaho Springs, CO
Flaming Foliage Relay
Sep 6, 2024
Fruita, CO
Desert RATS Kokopelli 150 Stage Race
Jun 16, 2024
Kessel Run Ultra
Nov 9, 2024
Desert RATS Trail Running Festival
Apr 12, 2025
Apr 13, 2025
Apr 11, 2025
Woodland Park, CO
Above the Clouds Ultra
Oct 5, 2024
Stillwater, OK
Lake McMurtry Run
Apr 12, 2025
Golden, CO
Latino Ultra Nature Adventure
Jun 1, 2024
Steamboat Springs, CO
Wild West Relay
Aug 2, 2024
Continental Divide Trail Run
Aug 24, 2024
Run Rabbit Run
Sep 14, 2024
Sep 13, 2024
Moab, UT
Run Up For Air Moab
Apr 6, 2024
Desert RATS Kokopelli 150 Stage Race
Jun 16, 2024
Arches Marathon
Oct 5, 2024
Moab 240
Oct 11, 2024
Canyonlands Ultra
Oct 26, 2024
Dead Horse Ultra
Nov 16, 2024
Arches Ultra
Jan 25, 2025
Moab Red Hot Ultra
Feb 22, 2025
Behind the Rocks
Mar 22, 2025
Amasa Trail Race
Apr 12, 2025
Thelma and Louise Marathon
Apr 26, 2025
Springville, UT
Kat'cina Mosa 100K Mountain Run
Aug 3, 2024
Buena Vista, CO
Collegiate Peaks Trail Run
May 4, 2024
TransRockies Run
Aug 12, 2024
Flaming Foliage Relay
Sep 6, 2024
West Line Winder
Sep 28, 2024
Deadwood, SD
Black Hills Veteran March and Marathon
Sep 21, 2024
Laramie, WY
Wyoming Marathon Races
May 26, 2024
Albuquerque, NM
Bosque Bigfoot Trail Runs
Nov 30, 2024
Castle Rock, CO
Castle Rock Trail Festival
Oct 5, 2024
Loveland, CO
Run the Ranch
Apr 5, 2024
Apr 6, 2024
Bountiful, UT
Elephant Rock Trail Run
Aug 10, 2024
Aspen, CO
Power of Four Trail Run
Jul 20, 2024
Highlands Ranch, CO
Chase the Moon 12-Hour Endurance Run
Jul 19, 2024
Omaha, NE
Dizzy GOAT 3/6/12 Hour Trail Runs
Jun 22, 2024
Market to Market Relay - Nebraska
Sep 28, 2024
G.O.A.T.z Trail Runs
Oct 20, 2024
West Yellowstone, MT
Yellowstone Trail Race
Aug 3, 2024
Aug 4, 2023
Yellowstone 50 & 25K Trail Race
Jun 22, 2024
Jun 23, 2024
Rapid City, SD
Skyline Trail Run
Jun 22, 2024
Pinedale, WY
The Drift
Mar 10, 2024
Mar 8, 2024
Billings, MT
REVENANT
Aug 12, 2023
Cassoday, KS
Heartland
Oct 12, 2024
Oct 11, 2024
Los Alamos, NM
Jemez Mountain Trail Runs
May 11, 2024
Idaho Falls, ID
To Bone and Back 40M Relay and Ultra Marathon
Jun 22, 2024
Estes Park, CO
Samson's Revenge Trail Race
May 17, 2025
Brainard, NE
Bohemian Alps 50K
Oct 12, 2024
Leadville, CO
Leadville Silver Rush 50M Trail Run Race
Jul 6, 2024
Leadville Trail 100 Mile Run
Aug 17, 2024
Brighton, CO
Runs With Scissors Races
Apr 26, 2025
Grants, NM
Mt. Taylor 50K
Sep 28, 2024
Council Bluffs, IA
Yippee-Ki-Yay 50K
Oct 19, 2024
Snowmass Village, CO
Ragnar Trail Colorado
Jun 6, 2025
Trinidad, CO
The Rad Dirt Fest
Sep 28, 2024
Gunnison, CO
Sage Burner Trail Run
Oct 12, 2024
Pine, CO
Running Up For Air - Staunton Rocks
Feb 24, 2024
Feb 25, 2024
North Fork 50M/50K
Jun 1, 2024
Suffer Better Fall Trail Run
Oct 5, 2024
Sawmill Trail Runs
Dec 7, 2024
Sturgis, SD
Black Hills 100
Jun 28, 2024
Jun 29, 2024
Kearns, UT
New Years Revolution Run
Jan 1, 2025
Faust, UT
Pony Express Trail 100
Oct 18, 2024
Canon City, CO
Royal Gorge Groove
Apr 20, 2024
Bridge Burner Ultra
Nov 2, 2024
Beaver, UT
Tushars Mountain Runs
Jul 27, 2024
Ashland, NE
Double Down Endurance Races
Jun 1, 2024
Palmer Lake, CO
24 Hours of Palmer Lake
Sep 28, 2024
Eagle Mountain, UT
Honor the Fallen Ruck/Run
May 26, 2024
Polacca, AZ
Paatuwaqatsi Run
Sep 14, 2024
Monticello, UT
Bears Ears Ultra
Jun 22, 2024
Kanab, UT
Grand to Grand Ultra
Sep 22, 2024
Claude, TX
Conquer the Canyon Trail Race
Sep 14, 2024
Creede, CO
Creede Mountain Run
Aug 31, 2024
Tijeras, NM
Cedro Peak
Apr 20, 2024
Empire, CO
Devil on the Divide
Sep 7, 2024
Black Canyon City, AZ
Cocodona 250
May 5, 2025
Valley Center, KS
KUS 6/12/24 Hour Run
Jun 13, 2024
Jun 12, 2024
Richfield, UT
Crimson Canyons Ultra
Sep 21, 2024
Fremont, NE
Crown of the Crest
May 25, 2024
Byers, CO
BINGO! Trail Runs
Nov 9, 2024
Palo Duro Canyon State Park, TX
Palo Duro Trail Run
Oct 19, 2024
Mount Carmel, UT
Ragnar Trail Relay - Zion
May 9, 2025
Larkspur, CO
Greenland Trail Races
May 3, 2025
Custer, SD
Lean Horse
Aug 16, 2024
Aug 17, 2024
Island Park, ID
Harriman Park 25K/50K
Aug 17, 2024
Medora, ND
Maah Daah Hey Trail Run
Jul 27, 2024
Monument Valley, UT
Monument Valley Ultra
Mar 2, 2024
Sylvan Grove, KS
Hell Creek 100
Sep 28, 2024
Medicine Park, OK
F5 Endurance Race
Nov 11, 2023
Cloudcroft, NM
Cloudcroft Ultra Trail Race
Aug 17, 2024
Sedalia, CO
Indian Creek Trail Runs
Oct 12, 2024
Lennox, SD
Blood Run
Aug 31, 2024
Cimarron, NM
Philmont Trail Race
Aug 3, 2024
Quanah, TX
Chupacabra 50
May 3, 2025
Teton Village, WY
Teton Mountain Runs
Jul 13, 2024
Jul 14, 2024
La Veta, CO
Cuchara Trail Runs
Jun 15, 2024
Haysville, KS
Shamrock Shuffle 5K
Mar 9, 2024
Ellsworth, KS
Rockin K Trail Runs
Apr 6, 2024
Fort Collins, CO
Quad Rock 50
May 11, 2024
Wild West Relay
Aug 2, 2024
Colorado 24 Hour Run
Nov 2, 2024
Quitaque, TX
Wild Canyon Ultra
Apr 6, 2024
Pickrell, NE
Nebraska 50K Classic Relay
May 24, 2025
Navajo Mountain, UT
Naatsisaan Trail Ultra
Oct 26, 2024
Hatch, UT
Bryce Canyon Ultras
May 18, 2024
Irwin, ID
Operation CENTURY
Aug 30, 2024
Apple Valley, UT
Zion Ultras
Apr 12, 2025
Apr 11, 2025
Cuba, NM
Deadman Peaks Trail Run
Nov 2, 2024
Cheney, KS
Honey Badger 100
Jul 27, 2024
La Sal, UT
UTE 100
Aug 24, 2024
Orderville, UT
Zion 100-Mile Challenge
Aug 28, 2024
South Pass City, WY
Run The Red Desert
Sep 28, 2024
Nathrop, CO
Sawatch Ascent
Sep 29, 2024
Grand Mesa, CO
Grand Mesa Ultras
Jul 27, 2024
Mount Princeton, CO
High Lonesome 100
Jul 19, 2024
Red Feather Lakes, CO
Red Feather Trail Jamboree
Sep 21, 2024
Sep 20, 2024
Sep 22, 2024
Cooke City, MT
Prospector's 50K
Aug 10, 2024
Aug 11, 2024
Fritch, TX
West Texas Ultra
Apr 5, 2025
Durham, KS
Santa Fe Jornado
Jan 27, 2024
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Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Yellowstone Trail Race
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Past DateAug 4, 2023Friday
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50K, 25K, 10K run | trail run
More Information
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West Yellowstone, MT
464 miles point to pointGallatin County, MT
2. REVENANT
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Past DateAug 12, 2023Saturday
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30M run
More Information
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Billings, MT
451 miles point to pointYellowstone County, MT
3. Tour de Flagstaff
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CancelledSep 2, 2023Saturday
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50M, 50K, 20M, 7M trail run
More Information
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Flagstaff, AZ
472 miles point to pointCoconino County, AZ
4. P-Town's Mini Barkley
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CancelledSep 16, 2023Saturday
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52K, 43K trail run
More Information
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Pocatello, ID
444 miles point to pointBannock County, ID
5. F5 Endurance Race
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Past DateNov 11, 2023Saturday
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5H trail run
More Information
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Medicine Park, OK
494 miles point to pointComanche County, OK
6. Tooele Turkey Trail Trot
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Past DateNov 25, 2023Saturday
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10H trail run
More Information
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Stockton, UT
389 miles point to pointTooele County, UT
7. Santa Fe Jornado
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Past DateJan 27, 2024Saturday
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100K, 50M, 50K trail run
More Information
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Durham, KS
426 miles point to pointMarion County, KS
8. Running Up For Air - Grandeur
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Past DateFeb 3, 2024Saturday
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24H, 12H, 6H trail run
More Information
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Salt Lake City, UT
367 miles point to pointSalt Lake County, UT
9. Running Up For Air - Grandeur
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Past DateFeb 4, 2024Sunday
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24H, 12H, 6H trail run
More Information
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Salt Lake City, UT
367 miles point to pointSalt Lake County, UT
10. Running Up For Air - Malans Peak
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Past DateFeb 23, 2024Friday
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24H, 6H run
More Information
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Ogden, UT
379 miles point to pointWeber County, UT
11. Running Up For Air - Malans Peak
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Past DateFeb 24, 2024Saturday
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12H, 6H run
More Information
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Ogden, UT
379 miles point to pointWeber County, UT
12. Running Up For Air - Staunton Rocks
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Past DateFeb 24, 2024Saturday
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24H, 12H, 6H, 3H trail run
More Information
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Pine, CO
30 miles point to pointJefferson County, CO
13. Running Up For Air - Staunton Rocks
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Past DateFeb 25, 2024Sunday
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24H, 12H, 6H, 3H trail run
More Information
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Pine, CO
30 miles point to pointJefferson County, CO
14. Monument Valley Ultra
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Past DateMar 2, 2024Saturday
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50K trail run
More Information
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Monument Valley, UT
335 miles point to pointSan Juan County, UT
15. The Drift
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Past DateMar 8, 2024Friday
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100M trail run
More Information
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Pinedale, WY
331 miles point to pointSublette County, WY
16. Hunt Trail Race
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Past DateMar 9, 2024Saturday
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50K, 16M, 6M, 1M run
More Information
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Cody, WY
388 miles point to pointPark County, WY
17. Shamrock Shuffle 5K
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Past DateMar 9, 2024Saturday
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24H, 1H, 5K, 1M run
More Information
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Haysville, KS
438 miles point to pointSedgwick County, KS
18. The Drift
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Past DateMar 10, 2024Sunday
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28M, 13M trail run
More Information
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Pinedale, WY
331 miles point to pointSublette County, WY
19. Antelope Island Buffalo Run
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Past DateMar 29, 2024Friday
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100M, 50M, 50K, 25K trail run
More Information
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Syracuse, UT
381 miles point to pointDavis County, UT
20. Rockin K Trail Runs
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Past DateApr 6, 2024Saturday
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50M, 26.2M trail run
More Information
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Ellsworth, KS
370 miles point to pointEllsworth County, KS
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.