May Marathons in the USA
Long Beach, WA
Pacific Coast Running Festival
May 5, 2024
May 4, 2024
Nashville, IN
Dances With Dirt - Gnaw Bone
May 18, 2024
Arcata, CA
Avenue of the Giants Marathon
May 4, 2025
Potosi, MO
Berryman Marathon & 50 Miler
May 18, 2024
Pittsfield, MA
Steel Rail Race
May 19, 2024
Schaumburg, IL
Chicagoland Spring Marathon
May 5, 2024
Grand Haven, MI
Armed Services Marathon
May 19, 2024
York, PA
York Marathon
May 5, 2024
Washington, DC
Potomac River Run Marathon
May 4, 2024
Bastrop, TX
Wildflower Trail Runs
May 4, 2024
May 5, 2024
Buffalo, NY
Buffalo Marathon
May 26, 2024
May 25, 2024
Sioux City, IA
Prairie Series Day 5 - IA
May 14, 2024
Lincoln, NE
Lincoln Marathon
May 4, 2025
Kenosha, WI
Wisconsin Marathon
May 4, 2024
Dryden, NY
Thom B Trail Runs
May 19, 2024
Brookings, SD
Brookings Marathon
May 11, 2024
Costa Mesa, CA
OC Marathon Running Festival
May 4, 2025
Berkeley, CA
Grizzly Peak Trail Run
May 11, 2024
Hartford, CT
Nutmeg State Marathon
May 15, 2024
Burlington, VT
Vermont City Marathon
May 26, 2024
Colorado Springs, CO
Valkyrie Trail Race
May 11, 2024
Ram Party
May 18, 2024
May 19, 2024
Corpus Christi, TX
Beach To Bay Relay Marathon
May 18, 2024
San Jose, CA
Hacienda Hills Run
May 3, 2025
Olympia, WA
Capital City Marathon
May 19, 2024
May 18, 2024
Orem, UT
Timp Trail Marathon
May 18, 2024
Philadelphia, PA
WPR 26 x 1M Marathon Relay
May 11, 2024
Stinson Beach, CA
Muir Woods Marathon
May 11, 2024
Traverse City, MI
Bayshore Marathon
May 25, 2024
Buena Vista, CO
Spirit Trail Run
May 26, 2024
Minocqua, WI
Northwoods Escape Marathon
May 26, 2024
Tacoma, WA
Tacoma City Marathon
May 4, 2025
Cincinnati, OH
Flying Pig Marathon
May 4, 2025
May 3, 2025
Coeur d'Alene, ID
Coeur d'Alene Marathon
May 26, 2024
Ottawa, IL
Starved Rock Country Marathon
May 11, 2024
Laramie, WY
Wyoming Marathon Races
May 26, 2024
Bozeman, MT
Frank Newman Marathon
May 25, 2024
Shiprock, NM
Shiprock Marathon
May 4, 2024
May 3, 2024
Yakima, WA
Jewel of the Valley Marathon
May 11, 2024
La Crosse, WI
La Crosse Marathon
May 4, 2024
Pittsburgh, PA
Pittsburgh Marathon Weekend
May 5, 2024
May 4, 2024
Spokane, WA
Windermere Marathon
May 19, 2024
Roanoke, VA
Conquer the Cove 25K and Marathon
May 26, 2024
Westfield, MA
Old Colony Marathon
May 14, 2024
Boise, ID
Boise River Marathon / Half Marathon
May 4, 2024
Famous Idaho Potato Marathon
May 18, 2024
South Sioux City, NE
Prairie Series Day 4 - NE
May 13, 2024
Cape Girardeau, MO
Muddy River Marathon
May 4, 2024
Cleveland, OH
Cleveland Marathon
May 19, 2024
May 18, 2024
Ventura, CA
Seaside Marathon
May 19, 2024
Providence, RI
Providence Marathon
May 5, 2024
Pollock Pines, CA
Trail Run at Sly Park
May 11, 2024
Green Bay, WI
Cellcom Green Bay Marathon
May 19, 2024
Ogden, UT
Ogden Marathon
May 18, 2024
Beacon, NY
Breakneck Point Trail Runs
May 5, 2024
Billings, MT
Queen Bee Montana Marathon
May 19, 2024
Rochester, MN
Med City Marathon
May 19, 2024
May 18, 2024
Delaware City, DE
Conquer the Canal Marathon & 5K
May 18, 2024
Warwick, RI
Red Island State Marathon
May 13, 2024
Wartrace, TN
Strolling Jim Run
May 4, 2024
Draper, UT
Happy Trails Marathon
May 4, 2024
Kalamazoo, MI
Kalamazoo Marathon
May 5, 2024
May 4, 2024
Conway, NH
REVEL White Mountains
May 5, 2024
Whitefish, MT
Whitefish Marathon
May 18, 2024
Saint Joseph, MO
Prairie Series Day 2 - MO
May 11, 2024
Riceville, IA
IronHorse Races
May 3, 2025
Palos Hills, IL
F^3 Cap Sauers Trail Marathon and 10 Mile
May 11, 2024
Johnson City, TX
Texas Switchback Trail Race
May 11, 2024
Bremerton, WA
Bremerton Marathon
May 11, 2024
Dillon, MT
Beaverhead Marathon
May 11, 2024
Todd, NC
New River Marathon
May 18, 2024
Crow Agency, MT
Say Their Names Marathon and Marathon Relay
May 5, 2024
Miami, OK
Prairie Series Day 1 - OK
May 10, 2024
Carrabassett Valley, ME
Sugarloaf Marathon & 15K
May 12, 2024
Pawhuska, OK
Flower Moon
May 11, 2024
Wahpeton, ND
Prairie Series Day 8 - ND
May 17, 2024
Fort Collins, CO
Colorado Marathon
May 5, 2024
La Pointe, WI
Madeline Island Marathon
May 18, 2024
Breckenridge, MN
Prairie Series Day 7 - MN
May 16, 2024
Baltic, SD
Prairie Series Day 6 - SD
May 15, 2024
Hiawatha, KS
Prairie Series Day 3 - KS
May 12, 2024
Holdingford, MN
Lake Wobegon Trail Marathon
May 3, 2025
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
City Location
61. 3 Days at the Fair
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May 17, 2024Friday
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48H, 50K, 26.2M run
More Information
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Augusta, NJ
Sussex County, NJ
62. Prairie Series Day 8 - ND
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May 17, 2024Friday
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26.2M, 13.1M, 10K, 5K run
More Information
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Wahpeton, ND
Richland County, ND
63. Runstock Ultra
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May 17, 2024Friday
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44H, 26.2M, 13.1M, 10K, 5K run
More Information
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Kaiser, MO
Miller County, MO
64. 3 Days at the Fair
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May 18, 2024Saturday
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24H, 12H, 6H, 50K, 26.2M run
More Information
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Augusta, NJ
Sussex County, NJ
65. Beach To Bay Relay Marathon
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May 18, 2024Saturday
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26.2M run | 26.2M relay
More Information
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Corpus Christi, TX
Nueces County, TX
66. Berryman Marathon & 50 Miler
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May 18, 2024Saturday
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50M, 26.2M trail run
More Information
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Potosi, MO
Washington County, MO
67. Capital City Marathon
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May 18, 2024Saturday
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26.2M, 13.1M, 5M run | kids run
More Information
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Boston Marathon Qualifier
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Olympia, WA
Thurston County, WA
68. Conquer the Canal Marathon & 5K
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May 18, 2024Saturday
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26.2M, 5K run
More Information
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Delaware City, DE
New Castle County, DE
69. Dances With Dirt - Gnaw Bone
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May 18, 2024Saturday
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50M, 50K, 26.2M, 13.1M, 10K, 5K trail run | 100K relay
More Information
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Nashville, IN
Brown County, IN
70. Famous Idaho Potato Marathon
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May 18, 2024Saturday
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26.2M, 13.1M, 10K, 5K, 1M run
More Information
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Boston Marathon Qualifier
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Boise, ID
Ada County, ID
71. Madeline Island Marathon
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May 18, 2024Saturday
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26.2M, 13.1M run
More Information
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Boston Marathon Qualifier
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La Pointe, WI
Ashland County, WI
72. New River Marathon
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May 18, 2024Saturday
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26.2M, 13.1M, 5K run
More Information
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Boston Marathon Qualifier
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Todd, NC
Ashe County, NC
73. Ogden Marathon
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May 18, 2024Saturday
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26.2M, 13.1M, 12K, 5K run | 26.2M relay | kids run
More Information
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Boston Marathon Qualifier
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Ogden, UT
Weber County, UT
74. Runstock Ultra
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May 18, 2024Saturday
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26.2M, 13.1M, 10K, 5K run
More Information
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Kaiser, MO
Miller County, MO
75. Timp Trail Marathon
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May 18, 2024Saturday
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26.2M, 13.1M trail run
More Information
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Orem, UT
Utah County, UT
76. Whitefish Marathon
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May 18, 2024Saturday
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26.2M, 13.1M, 5K run
More Information
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Boston Marathon Qualifier
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Whitefish, MT
Flathead County, MT
77. Armed Services Marathon
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May 19, 2024Sunday
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26.2M, 13.1M, 5K run
More Information
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Boston Marathon Qualifier
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Grand Haven, MI
Ottawa County, MI
78. Capital City Marathon
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May 19, 2024Sunday
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26.2M, 13.1M, 5M run | kids run
More Information
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Boston Marathon Qualifier
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Olympia, WA
Thurston County, WA
79. Cellcom Green Bay Marathon
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May 19, 2024Sunday
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26.2M, 13.1M, 5K run
More Information
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Boston Marathon Qualifier
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Green Bay, WI
Brown County, WI
80. Cleveland Marathon
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May 19, 2024Sunday
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26.2M, 13.1M, 10K run
More Information
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Boston Marathon Qualifier
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Cleveland, OH
Cuyahoga County, OH
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.