March Ultra Trail Runs in the USA
Santa Barbara, CA
Santa Barbara Nine Trails
Mar 15, 2025
Sausalito, CA
Marin Ultra Challenge
Mar 9, 2024
De Witt, IL
Clinton Lake Ultra
Mar 30, 2024
Lake Texoma, TX
Cross Timbers Trail Run
Mar 2, 2024
Alexander City, AL
Lake Martin 100
Mar 16, 2024
Bellingham, WA
Chuckanut Mountain 50K Trail Run
Mar 16, 2024
Ivins, UT
Red Mountain
Mar 1, 2025
Boulder City, NV
Blood, Sweat & Beers
Mar 30, 2024
Bootlegger 50K
Mar 30, 2024
Leesport, PA
Naked Bavarian 20M/40M
Mar 2, 2024
Granite Bay, CA
Chanoko Trail Runs
Mar 9, 2024
Olympia, WA
Little Backyard Adventure
Mar 8, 2025
Issaquah, WA
Running Up For Air - Tiger Mountain
Mar 8, 2025
College Station, TX
Green Ultra at Millican
Mar 16, 2024
Richland, WA
Badger Mountain Challenge
Mar 22, 2024
Lawrence, KS
Pi Day River Rotation
Mar 9, 2024
Syracuse, UT
Antelope Island Buffalo Run
Mar 29, 2024
Henderson, NV
Trail Trashed
Mar 23, 2024
Chickamauga, GA
The Cove
Mar 23, 2024
Folsom, CA
Folsom South Side Trail Run
Mar 16, 2024
Moab, UT
Behind the Rocks
Mar 22, 2025
Graham, TX
Hidden Hills Ultra
Mar 23, 2024
Charlottesville, VA
Bel Monte Endurance Races
Mar 9, 2024
Santa Clarita, CA
Valencia Trail Race
Mar 22, 2025
Las Cruces, NM
Sierra Vista Trail Runs
Mar 2, 2024
Homer, AK
Homer Epic
Mar 9, 2024
Los Angeles, CA
Griffith Park Trail Run
Mar 23, 2024
Comfort, TX
Dos Senderos
Mar 2, 2024
Chattanooga, TN
Rock/Creek Stump Jump Trail Race
Mar 9, 2024
Decatur, TX
Grasslands Trail Run
Mar 16, 2024
Brooksville, FL
Long Play Trail Run
Mar 1, 2025
Beaver Falls, PA
Rabid Raccoon 100
Mar 16, 2024
Danville, VA
Green Monster
Mar 23, 2024
Susquehanna State Park, MD
HAT Run
Mar 23, 2024
San Angelo, TX
Crazy Desert Trail Race
Mar 2, 2024
Tulsa, OK
Snake Run
Mar 10, 2024
Cumberland, RI
F.I.T. 'Rock Trail Race
Mar 16, 2024
Columbia, MO
Three Creeks Torrent Trail Runs
Mar 9, 2024
San Antonio, TX
SARR Prickly Pear 50K/15K/5K
Mar 10, 2024
Panama City Beach, FL
Gulf Coast Conservation Trailfest
Mar 16, 2024
Pinedale, WY
The Drift
Mar 10, 2024
Mar 8, 2024
Valparaiso, IN
Tombstone 30K/50K Trail Run
Mar 8, 2025
Sedalia, VA
Terrapin Mountain 50K
Mar 16, 2024
Waddell, AZ
Mesquite Canyon Trail Runs
Mar 9, 2024
Gaithersburg, MD
Seneca Creek Greenway Trail Marathon and 50K
Mar 9, 2024
Grand Rivers, KY
Land Between the Lakes Trail Runs
Mar 9, 2024
Anniston, AL
McClellan Madness
Mar 9, 2024
Westwood, MA
TARC To Hale and Back
Mar 23, 2024
West Orange, NJ
Squatchapple Trail Race
Mar 9, 2024
Oakland, CA
Redwood (Spring) Trail Run
Mar 30, 2024
Sonoita, AZ
Old Pueblo Endurance Runs
Mar 2, 2024
Yellow Springs, OH
8 Hours of Power (John Bryan State Park)
Mar 30, 2024
John Bryan Trail Race
Mar 30, 2024
Florence, OR
Siuslaw Dunes
Mar 16, 2024
Lithia Springs, GA
SweetH2O 50K
Mar 10, 2024
Waretown, NJ
Spring Rat Race
Mar 23, 2024
Fort Payne, AL
Lost Falls
Mar 2, 2024
Blairsville, GA
Georgia Death Race
Mar 29, 2025
Parkton, MD
Genesee Valley Ultra
Mar 23, 2024
Muenster, TX
Ramble In The Brambles Trail Run
Mar 22, 2025
Shepherdsville, KY
Bourbon Country 25K/50K
Mar 30, 2024
Moncks Corner, SC
Hallucination 6/12/24 Hour Trail Run
Mar 16, 2024
Thomaston, GA
Widow Maker Ultra
Mar 23, 2024
Pegram, TN
Music City Trail Ultra
Mar 2, 2024
Crown King, AZ
Crown King Scramble
Mar 22, 2025
Monument Valley, UT
Monument Valley Ultra
Mar 2, 2024
Dayton, VA
Hone Quarry 40 Miler
Mar 23, 2024
Fort McDowell, AZ
The Onyx Race
Mar 30, 2024
Adrian, OR
Owyhee Off-Road Challenge
Mar 23, 2024
Julian, CA
Old West Trail Runs
Mar 15, 2025
Poland, IN
OPSF50|50
Mar 22, 2025
Green Bay, VA
Dogwood Ultra Marathons
Mar 22, 2024
Fifty-Six, AR
Three Days of Syllamo Stage Race
Mar 15, 2024 - Day One
Mar 16, 2024 - Day Two
Mar 17, 2024 - Day Three
Los Osos, CA
Montana de Oro Trail Run
Mar 29, 2025
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
City Location
1. Conquer the Rock
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Mar 1, 2025SaturdayFoothills 50K
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50K trail run
More Information
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Pickens, SC
Pickens County, SC
2. Long Play Trail Run
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Mar 1, 2025Saturday
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33M, 13.1M, 6K trail run
More Information
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Brooksville, FL
Hernando County, FL
3. Mississippi 50 Trail Run
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Mar 1, 2025Saturday
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100M, 50M, 50K, 20K trail run
More Information
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Laurel, MS
Jones County, MS
4. Red Mountain
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Mar 1, 2025Saturday
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55K, 30K, 13.1M trail run
More Information
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Ivins, UT
Washington County, UT
5. Border to Badlands Ultra
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Past DateMar 2, 2024Saturday
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50M, 50K, 26.2M, 13.1M, 10K, 5K trail run
More Information
- Comstock, TX
6. Crazy Desert Trail Race
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Past DateMar 2, 2024Saturday
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100K, 50K, 13.1M, 10K, 5K trail run
More Information
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San Angelo, TX
Tom Green County, TX
7. Cross Timbers Trail Run
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Past DateMar 2, 2024Saturday
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50M, 26.2M, 13.1M, 5M trail run
More Information
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Lake Texoma, TX
Grayson County, TX
8. Dos Senderos
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Past DateMar 2, 2024Saturday
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100K, 50K, 20M, 10M trail run
More Information
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Comfort, TX
Kendall County, TX
9. Lost Falls
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Past DateMar 2, 2024Saturday
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50K, 13.1M, 10K trail run
More Information
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Fort Payne, AL
Dekalb County, AL
10. 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
San Juan County, UT
11. Music City Trail Ultra
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Past DateMar 2, 2024Saturday
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50K, 25K, 12K trail run
More Information
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Pegram, TN
Cheatham County, TN
12. Naked Bavarian 20M/40M
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Past DateMar 2, 2024Saturday
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40M, 20M trail run
More Information
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Leesport, PA
Berks County, PA
13. Old Pueblo Endurance Runs
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Past DateMar 2, 2024Saturday
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100M, 75M, 50M, 25M trail run
More Information
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Sonoita, AZ
Santa Cruz County, AZ
14. Sierra Vista Trail Runs
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Past DateMar 2, 2024Saturday
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100K, 50K, 13.1M trail run
More Information
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Las Cruces, NM
Dona Ana County, NM
15. Antelope Canyon Ultra Marathons
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Mar 8, 2025Saturday
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100M, 50M, 55K, 13.1M trail run
More Information
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Page, AZ
Coconino County, AZ
16. Little Backyard Adventure
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Mar 8, 2025Saturday
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12H, 6H trail run
More Information
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Olympia, WA
Thurston County, WA
17. Running Up For Air - Tiger Mountain
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Mar 8, 2025Saturday
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12H, 6H, 3H trail run
More Information
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Issaquah, WA
King County, WA
18. 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
Sublette County, WY
19. Tombstone 30K/50K Trail Run
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Mar 8, 2025Saturday
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50K, 30K trail run
More Information
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Valparaiso, IN
Porter County, IN
20. Bel Monte Endurance Races
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Past DateMar 9, 2024Saturday
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50M, 50K, 25K trail run
More Information
- Charlottesville, VA
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.