May Half Marathons in the USA
Tallahassee, FL
Tails and Trails
May 1, 2021
Indianapolis, IN
500 Festival Mini Marathon
May 8, 2021
Cambridge, MD
Cambridge Crab Run
May 10, 2020
Maple Grove, MN
Maple Grove Half Marathon
May 16, 2020
San Rafael, CA
China Camp Trail Run
May 23, 2020
Sep 5, 2020
Pewaukee, WI
Kings & Queens Half Marathon
May 9, 2020
Nashville, IN
Dances With Dirt - Gnaw Bone, IN
May 22, 2021
Snellville, GA
Rockin May Half Marathon
May 31, 2020
Portland, OR
Cinco de Mayo Half Marathon
May 2, 2020
Woodville, WI
Uff Da Run
May 16, 2020
May 15, 2021
Fairbanks, AK
Two-Way Torture Test
May 30, 2020
Farmington, UT
May the Fourth Run
May 2, 2020
Dacula, GA
Nacho Average Fiesta
May 4, 2019
May 5, 2019
Schaumburg, IL
Chicagoland Spring Marathon
May 16, 2021
Wichita, KS
Prairie Fire Spring Half Marathon
May 3, 2020
Utica, NY
Erie Canal Half
May 17, 2020
Kirkland, WA
Mother's Day Half Marathon
May 10, 2020
Nashua, NH
Gate City Marathon
May 17, 2020
Hamden, CT
Hamden Hills Half Marathon
May 22, 2021
Atlantic City, NJ
Rock 'n' Roll Atlantic City
May 15, 2021
May 14, 2021
York, PA
Double Creek
May 30, 2020
Fremont, CA
Mermaid Run East Bay
May 2, 2020
Anchorage, AK
Trent/Waldron Half Marathon
May 30, 2020
Washington, DC
National Women's Half Marathon
May 3, 2020
Potomac River Run Marathon
May 3, 2020
Spring Georgetown Half
May 24, 2020
Charleston, IL
Races for all Paces
May 16, 2020
Sammamish, WA
Soaring Eagle Trail Run
May 22, 2021
Lewes, DE
Race4Warriors
May 15, 2021
Sugar Grove, IL
Pure Pikermi Half Marathon & Relay
May 31, 2020
Springfield, VA
Virginia Marathon
May 9, 2020
Bastrop, TX
Wildflower Trail Runs
May 8, 2021
May 9, 2021
Portsmouth, NH
Margarita Half Marathon
May 3, 2020
Jun 14, 2020
Buffalo, NY
Buffalo Marathon
May 30, 2021
May 29, 2021
Dayton, OH
Dayton Spring Half Marathon
May 15, 2021
Martha's Vineyard, MA
Martha's Vineyard Marathon
May 22, 2021
Nashville, TN
The Whiskey Run
May 23, 2020
Nov 8, 2020
Shelburne, VT
Shelburne Half Marathon
May 8, 2021
Honolulu, HI
Hibiscus Half Marathon
May 30, 2021
Watertown, SD
DASH Around Kampeska
May 22, 2020
May 23, 2020
Denver, CO
Colfax Marathon
May 16, 2021
Lincoln, NE
Lincoln Marathon
May 3, 2020
Kenosha, WI
Wisconsin Marathon
May 2, 2020
Washougal, WA
Reflection Run
May 23, 2021
Berkeley, CA
Grizzly Peak
May 9, 2020
Hartford, CT
Nutmeg State Marathon
May 22, 2020
Sep 4, 2020
Colorado Springs, CO
Valkyrie Trail Race
May 30, 2020
Morris Township, NJ
Superhero Half Marathon & Relay
May 17, 2020
Friday Harbor, WA
San Juan Island Half
May 15, 2021
Olympia, WA
Capital City Marathon
May 17, 2020
Harrisburg, PA
Movie Madness Half Marathon - Harrisburg
May 30, 2020
Rockford, IL
Gold Star Mission Run for the Fallen
May 16, 2020
Huber Heights, OH
Heights Half Marathon
May 30, 2020
Charlotte, NC
Charlotte RaceFest Half Marathon
May 20, 2020
North Ogden, UT
N.O. Limits Half Marathon
May 2, 2020
Fruita, CO
Rabbit Valley Half Marathon
May 9, 2020
Issaquah, WA
Tiger Mountain Trail Run
May 16, 2020
Guntersville, AL
Sweet Southern Discomfort - Alabama
May 25, 2020
Fredericksburg, VA
Marine Corps Historic Half
May 17, 2020
Riverside, MO
Northland Half Marathon
May 4, 2019
Eagle River, WI
Journeys Half Marathon
May 9, 2020
Potomac, MD
Fallen Soldiers Memorial Half
May 25, 2020
New Kent, VA
Uncorked Half & 5K
May 2, 2020
Ripon, CA
Ripon's Run
May 2, 2020
Petoskey, MI
Top of Michigan Festival of Races
May 23, 2020
Ketchikan, AK
Totem to Totem Half Marathon
May 9, 2020
Sep 12, 2020
Ft. Mill, SC
Stumpy Pond Half Marathon Trail Race
May 9, 2020
Traverse City, MI
Bayshore Marathon
May 29, 2021
St. Charles, IL
Great Western Half Marathon
May 3, 2020
Quincy, IL
Bridge The Gap to Health
May 16, 2020
Bonita, CA
CA Best Friends 13.1
May 4, 2019
Cincinnati, OH
Flying Pig Marathon
May 3, 2020
Oct 11, 2020
Coeur d'Alene, ID
Coeur d'Alene Marathon
May 24, 2020
Aug 1, 2020
Aug 31, 2020
Papillion, NE
Papillion Half Marathon
May 16, 2021
Robbinsdale, MN
Birdtown Half Marathon
May 16, 2020
Laguna Hills, CA
Laguna Hills Memorial Day Half Marathon
May 25, 2020
Laramie, WY
Wyoming Marathon Races
May 24, 2020
Sep 6, 2020
Chattanooga, TN
That Dam Race
May 2, 2020
May 2, 2020
Scenic City Trail Marathon
May 9, 2020
Sep 26, 2020
Madison, WI
Run Madtown
May 23, 2020
May 24, 2020
Saginaw, MI
Run Like an Animal Half Marathon
May 5, 2019
Tenafly, NJ
Rubin Run
May 10, 2020
Twin Falls, ID
Spirit of the Magic Valley Half Marathon
May 9, 2020
Kennebunk, ME
Shipyard Maine Coast Half & Full Marathon
May 9, 2020
Plattsburgh, NY
Plattsburgh Half Marathon
May 3, 2020
Huntington, WV
Salamander State Marathon
May 31, 2021
Albuquerque, NM
Fiesta Frenzy ABQ
May 2, 2020
Run for the Zoo
May 3, 2020
Armed Forces Day Run
May 16, 2020
Bozeman, MT
Frank Newman Marathon
May 23, 2020
Shiprock, NM
Shiprock Marathon
May 2, 2020
May 1, 2020
St. Petersburg, FL
Florida Shamrock Distance Classic
May 3, 2020
Brooksville, FL
Ridge Manor Trailhead 13.1
May 30, 2020
Louisville, KY
Viking Dash Trail Run
May 29, 2021
Granville, OH
Granville Half Marathon
May 23, 2020
Jul 25, 2020
Adamant, VT
Adamant Half Marathon
May 9, 2020
New York, NY
NYC Spring Half Marathon - Manhattanite Half
May 3, 2020
Sri Chinmoy Half Marathon at Flushing Meadows
May 9, 2020
La Crosse, WI
Grandad Marathon
May 9, 2020
Pittsburgh, PA
Pittsburgh Marathon Weekend
May 2, 2021
May 1, 2021
Seneca, SC
Race for the Green
Mar 14, 2020
May 23, 2020
Reno, NV
Reno's Biggest Little Half Marathon
May 3, 2020
Silver State 50-mile and 50K Endurance Runs
May 16, 2020
Grand Island, NY
GBTC Grand Island Half Marathon
May 2, 2020
Waterbury, CT
Oh Boy Marathon
May 25, 2020
Roanoke, VA
Trail Nut 10K and Half Marathon
May 2, 2020
La Farge, WI
Tromp & Chomp Trail Run
May 9, 2020
Prescott, AZ
Whiskey Row Marathon
May 1, 2021
Independence, MO
Independence Half Marathon
May 5, 2019
Rockstar Run East KC
May 3, 2020
Santa Fe, NM
Santa Fe Half Marathon
May 23, 2020
Astoria, OR
Run on the River
May 17, 2020
Medina, OH
Medina Half Marathon
May 29, 2021
Hillsboro, OR
Hippie Chick Half Marathon
May 8, 2021
Westport, MA
Horseneck Half Marathon
May 23, 2021
Las Vegas, NV
Deja Vu
May 1, 2021
Bass Lake, CA
Yosemite Half Marathon
May 8, 2021
Martinsville, IN
Run with the Foxes
May 16, 2020
May 15, 2021
Santa Cruz, CA
Surfer's Path Marathon
May 17, 2020
Medford, WI
Pine Line Marathon
May 9, 2020
Apr 24, 2021
Cleveland, OH
Rite Aid Cleveland Marathon
May 16, 2021
May 15, 2021
Stillwater, MN
Stillwater Half Marathon
May 23, 2020
Providence, RI
Providence Marathon
May 3, 2020
Boston, MA
Boston's Run To Remember
May 24, 2020
Littleton, CO
Rockstar Run South Denver
May 23, 2020
Loganville, GA
May Madness Half Marathon
May 17, 2020
La Grange, WI
Ice Age Trail Run
May 8, 2021
Vernal, UT
Dino Half Marathon
May 8, 2021
Gaylord, MI
Gaylord Half Marathon
May 9, 2020
Delaware, OH
New Moon Half Marathon
May 25, 2019
Frederick, MD
Frederick Running Festival
May 3, 2020
May 2, 2020
Owatonna, MN
From the Heart Half Marathon
May 2, 2020
Irving, TX
Fiesta De Mayo Half
May 1, 2021
Pollock Pines, CA
Trail Run at Sly Park
May 9, 2020
Austin, TX
Upper McKinney Falls 13.1
May 17, 2020
Cleveland, TN
Cleveland Half Marathon
May 15, 2021
Clayton, CA
Mt Diablo Trail Run
May 16, 2020
Westfield, IN
Grand Run
May 25, 2020
Green Bay, WI
Cellcom Green Bay Marathon
May 16, 2021
New Prague, MN
Run New Prague
May 2, 2020
Ogden, UT
Ogden Marathon
May 15, 2021
Bartlesville, OK
Nellie Johnstone 5K & Half Marathon
May 2, 2020
Palo Alto, CA
Horseshoe Lake
May 3, 2020
Billings, MT
Run for Heaven's Sake
May 17, 2020
Rock Island, IL
Quad Cities Distance Classic
May 9, 2020
San Diego, CA
Rock 'n' Roll San Diego
May 31, 2020 - Postponed
May 30, 2020 - Postponed
La Jolla Half Marathon
May 15, 2021
Shreveport, LA
Independence Bowl Kickoff K's
May 16, 2020
Sep 20, 2020
Sierra Vista, AZ
Rising Sun Run
May 2, 2020
Oct 1, 2020
Oct 31, 2020
Oct 10, 2020
Rochester, MN
Med City Marathon
May 24, 2020
May 23, 2020
Chicago, IL
Chicago Spring Half Marathon
May 23, 2021
Greenville, SC
Mountains to Mainstreet Half Marathon
May 16, 2020
Victor, MT
Sweathouse Half Marathon
May 9, 2020
Ocean City, MD
Ocean City Island to Island Half Marathon
May 2, 2020
Mooresville, NC
Lake Norman Half Marathon
May 3, 2020
Fairfax Station, VA
Spring Burke Lake Half
May 9, 2020
Waco, TX
BadAss Texas
May 24, 2020
Des Moines, IA
Des Moines Women's Half Marathon
May 3, 2020
May 2, 2020
Paducah, KY
Paducah Iron Mom Half Marathon
May 8, 2021
Wartrace, TN
Strolling Jim Run
May 1, 2021
Orlando, FL
Trotters Park 13.1
May 30, 2020
Champaign, IL
Illinois Marathon
May 1, 2021
Apr 30, 2021
Hudson, IL
Lake Run
May 2, 2020
Shelby Township, MI
Back To The Beach Half Marathon
May 17, 2020
Queens, NY
True Runner Queens
May 23, 2020
Novi, MI
Spring Robin Races
May 3, 2020
Oakland, CA
Bay Bridge Half Marathon
May 2, 2021
Brooklyn, NY
Brooklyn Half Marathon
May 16, 2020
Less Popular Brooklyn Half Marathon
May 1, 2021
Brooklyn Mother's Day Half
May 9, 2021
Everett, WA
Snohomish Women's Run
May 2, 2021
Westland, MI
Run Michigan Cheap
May 16, 2020
Ridgeland, MS
Magnolia Meltdown
May 9, 2020
May 9, 2020
Ionia, MI
Cinco De Mayo - Ionia
May 5, 2019
Simi Valley, CA
Mary Jane Race
May 17, 2020
Englewood, FL
Sand Bar Half Marathon
May 9, 2020
Harbor Springs, MI
Top of Michigan Festival of Races
May 23, 2020
Whitefish, MT
Whitefish Marathon
May 22, 2021
Derby, VT
Dandelion Run
May 22, 2021
Castaic, CA
Castaic Run
May 2, 2020
Schererville, IN
Crossroads Regional Marathon
May 30, 2021
Thompsonville, MI
North Mitten Half Marathon
May 24, 2020
Sep 6, 2020
Mt. Vernon, OH
Brokebabes Marathon
May 10, 2020
Menomonie, WI
Get It Dunn Run
May 16, 2020
Ojai, CA
Ojai Half Marathon
May 3, 2020 - returning in 2021
Mountains 2 Beach Marathon
May 24, 2020
May 23, 2020
May 29, 2021
May 30, 2021
Harpers Ferry, WV
Harpers Ferry Half Marathon
May 16, 2020
Riceville, IA
IronHorse Races
May 1, 2021
Gadsden, AL
Noccalula Falls Spring Trail Run
May 2, 2020
Carderock, MD
Carderock Running Festival
May 17, 2020
Windsor, CA
Windsor Run & Wine
May 17, 2020
Amesbury, MA
Earth Rock Run
May 16, 2021
Cambridge, OH
Great Guernsey Trail Half Marathon
May 15, 2021
Redding, CT
Redding Road Race
May 2, 2021
Sisters, OR
Sisters Better Half Marathon
May 2, 2020
Canon City, CO
runBlossom races
May 2, 2020
Ellicottville, NY
Happy Half
May 9, 2020
Aug 16, 2020
El Dorado Hills, CA
Gold Country Half
May 16, 2021
Little Elm, TX
Rockstar Run North Texas
May 9, 2020
Calhoun, GA
Sweet Southern Discomfort - Georgia
May 23, 2020
Spring Grove, MN
Running With My Gnomies
May 16, 2020
Johnson City, TX
Texas Switchback Trail Race
May 9, 2020
Cottonwood Heights, UT
Vigor Big Cottonwood Canyon Half Marathon
May 9, 2020
Concord, CA
Armed Forces Half Marathon
May 29, 2021
Hemet, CA
Diamond Valley Lake 13.1
May 16, 2020
St. Paul, OR
Oregon Spring Half Marathon
May 23, 2020
North Bend, WA
Rattlesnake Ridge Run
May 30, 2020
Middlebury, VT
Middlebury Maple Run - The Sweetest Half
May 2, 2021
East Ridge, TN
Sweet Southern Discomfort - Tennessee
May 24, 2020
Rush City, MN
Growing Green Challenge
May 23, 2020
May 24, 2020
Fulton, MD
Maryland Half Marathon
May 30, 2020
Haleyville, AL
Mark Forester Price of Freedom Race
May 16, 2020
Bucyrus, KS
Running with the Cows
May 9, 2020
Millington, MI
Mothers Day Millington Run Michigan Cheap
May 9, 2020
Joseph, OR
Hurricane Creek Half Marathon
May 23, 2020
Lanesborough, MA
Steel Rail Half Marathon
May 17, 2020
Oct 11, 2020
Greenwood Furnace State Park, PA
Greenwood Furnace Trail Challenge
May 3, 2020
Holden Beach, NC
Run Holden Beach
May 1, 2021
Rockaway Beach, NY
Mothers Day Half Marathon
May 9, 2020
St. Michaels, MD
St. Michaels Running Festival
May 16, 2020
Big Rapids, MI
Wheatlake Festival of Races
May 16, 2020
May 15, 2021
Firestone, CO
Carbon Valley Half Marathon
May 8, 2021
Richfield, PA
Roger Snyder Memorial Race
May 25, 2020
St. Ignace, MI
St. Ignace Rock & Run
May 16, 2020
Sackets Harbor, NY
RUN4GARRETT
May 30, 2020
Vinita, OK
Spina Bifida Association Races
May 11, 2019
Priest Lake, ID
Priest Lake Marathon and 50K
May 9, 2020
Sep 26, 2020
Woodward, OK
Lion Heart Half Marathon
May 16, 2020
White Sulphur Springs, WV
Greenbrier Half Marathon
May 8, 2021
White Salmon, WA
Fire on the Mountain Half Marathon
May 16, 2020
Big Stone Gap, VA
Union Half Marathon and Relay
May 9, 2020
May 9, 2020
Mohnton, PA
Charlie Horse Half Marathon
May 23, 2020
Zillah, WA
Rattlesnake Hills Wine Run
May 16, 2020
New Buffalo, MI
Michigan Shores Mini or 5K run
May 16, 2021
Weston, WV
Escape the Asylum Half Marathon
May 16, 2020
Oak Hill, WV
Wonderland Mountain Challenge
May 29, 2021
Ulm, MT
Buffalo Jump Races
May 19, 2019
New Haven, IN
Run Indiana Cheap
May 24, 2020
Gadsden, TN
West Tennessee Warrior Run
May 23, 2020
Pawhuska, OK
Flower Moon
May 15, 2021
Northville, NY
Great Sacandaga Half Marathon
May 23, 2021
Strawn, TX
Hidden Hills Ultra
May 15, 2021
Washington Boro, PA
Turkey Hill Country Classic
May 2, 2020
San Pablo, CA
Nitro Trail Half Marathon
May 16, 2020
Fort Collins, CO
Colorado Marathon
May 2, 2021
La Pointe, WI
Madeline Island Marathon
May 16, 2020
Sevier, UT
Clear Creek Half Marathon
May 16, 2020
Hatch, UT
Bryce Canyon Ultras
May 30, 2020
Proctorville, OH
Bobcat Marathon
May 30, 2021
Blue Gap, AZ
Run Around Lone Mountain Challenge
May 23, 2020
Lake Dunmore, VT
Vermont Sun Half Marathon
May 16, 2021
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
City Location
1. Deja Vu
-
On-Site RaceMay 1, 2021SaturdayVirtual OptionVirtual Option
-
13.1M, 10K, 5K run
More Information
-
Las Vegas, NV
Clark County, NV
2. Fiesta De Mayo Half
-
On-Site RaceMay 1, 2021SaturdayVirtual OptionVirtual Option
-
13.1M, 10K, 5K run
More Information
-
Irving, TX
Dallas County, TX
3. Illinois Marathon
-
May 1, 2021Saturday
-
26.2M, 13.1M, 10K run | 26.2M relay | kids run
More Information
-
Boston Marathon Qualifier
-
Champaign, IL
Champaign County, IL
4. IronHorse Races
-
May 1, 2021Saturday
-
26.2M, 13.1M, 10K, 5K run
Race Web Page
-
Riceville, IA
Howard County, IA
5. Less Popular Brooklyn Half Marathon
-
May 1, 2021Saturday
-
13.1M run
More Information
-
Brooklyn, NY
Kings County, NY
6. Provo City Half Marathon
-
May 1, 2021Saturday
-
13.1M, 5K run
Race Link
-
Provo, UT
Utah County, UT
7. Run Holden Beach
-
May 1, 2021Saturday
-
13.1M, 5K, 1M run
More Information
-
Holden Beach, NC
Brunswick County, NC
8. Strolling Jim Run
-
May 1, 2021Saturday
-
41.2M, 26.2M, 13.1M, 10K run
Race Information
-
Boston Marathon Qualifier
-
Wartrace, TN
Bedford County, TN
9. Tacos y Cerveza Trail Run
-
May 1, 2021Saturday
-
13.1M, 10K, 5K trail run
More Information
-
Ft. Worth, TX
Tarrant County, TX
10. Tails and Trails
-
May 1, 2021Saturday
-
13.1M, 10K, 5K, 1M run
Race Web Page
-
Tallahassee, FL
Leon County, FL
11. Whiskey Row Marathon
-
On-Site RaceMay 1, 2021SaturdayVirtual OptionVirtual Option
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26.2M, 13.1M, 10K, 2M run
More Information
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Prescott, AZ
Yavapai County, AZ
12. Avenue of the Giants Marathon
-
May 2, 2021Sunday
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26.2M, 13.1M, 10K run
More Information
-
Boston Marathon Qualifier
-
Weott, CA
Humboldt County, CA
13. Bay Bridge Half Marathon
-
On-Site RaceMay 2, 2021SundayVirtual OptionVirtual Option
-
13.1M run
Race Website
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Oakland, CA
Alameda County, CA
14. California Gold Rush Run
-
CancelledMay 2, 2020SaturdayRescheduledOct 24, 2020Saturday
-
13.1M, 15K, 10K, 5K trail run
More Information
-
Coloma, CA
El Dorado County, CA
15. Castaic Run
-
CancelledMay 2, 2020Saturday
-
13.1M, 5K run
Race Link
-
Castaic, CA
Los Angeles County, CA
16. Cinco de Mayo Half Marathon
-
CancelledMay 2, 2020Saturday
-
13.1M, 10K, 5K run | kids run
More Information
-
Portland, OR
Multnomah County, OR
17. Colorado Marathon
-
May 2, 2021Sunday
-
26.2M, 13.1M, 10K, 5K run | 26.2M relay
Race Website
-
Boston Marathon Qualifier
-
Fort Collins, CO
Larimer County, CO
18. Fiesta Frenzy ABQ
-
On-Site RaceCancelledMay 2, 2020SaturdayVirtual OptionVirtual Option
-
13.1M, 10K, 5K run
More Information
-
Albuquerque, NM
Bernalillo County, NM
19. From the Heart Half Marathon
-
On-Site RaceCancelledMay 2, 2020SaturdayVirtual OptionVirtual Option
-
13.1M, 5K run | 13.1M relay | kids run
More Information
-
Owatonna, MN
Steele County, MN
20. GBTC Grand Island Half Marathon
-
CancelledMay 2, 2020Saturday
-
13.1M, 10K run
Race Web Page
-
Grand Island, NY
Erie County, NY
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.