May Half Marathons in the USA
Marquette, MI
Hope Starts Here Challenge
May 9, 2020
Tallahassee, FL
Tails and Trails
May 2, 2020
Indianapolis, IN
500 Festival Mini Marathon
May 8, 2021
Cambridge, MD
Cambridge Crab Run
May 9, 2021
Maple Grove, MN
Maple Grove Half Marathon
May 16, 2020
Ft. Worth, TX
Cowtown Marathon
Feb 28, 2021
May 8, 2021
Tacos y Cerveza Trail Run
May 1, 2021
CRC Mother's Day Half Marathon
May 9, 2021
Nashville, IN
Dances With Dirt - Gnaw Bone, IN
May 22, 2021
Dallas, TX
Dallas Marathon Weekend
May 1, 2021
Apr 30, 2021
Texas Triple
May 29, 2021 - Multiple Sclerosis Marathon
May 30, 2021 - Wayne's World Marathon
May 31, 2021 - Memorial Day Marathon
Woodville, WI
Uff Da Run
May 15, 2021
Fairbanks, AK
Two-Way Torture Test
May 30, 2020
Farmington, UT
May the Fourth Run
May 8, 2021
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 2, 2021
Utica, NY
Erie Canal Half
May 17, 2020
Kirkland, WA
Mother's Day Half Marathon
May 9, 2021
Hamden, CT
Hamden Hills Half Marathon
May 22, 2021
Fremont, CA
Mermaid Run East Bay
May 2, 2020
Anchorage, AK
Trent Waldron Half Marathon
May 29, 2021
Washington, DC
National Women's Half Marathon
May 2, 2021
Potomac River Run Marathon
May 2, 2021
Spring Georgetown Half
May 23, 2021
Manhattan, KS
Bill Snyder Highway Half
May 22, 2021
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
Spring Memorial Half
May 29, 2021
Bastrop, TX
Wildflower Trail Runs
May 8, 2021
May 9, 2021
Portsmouth, NH
Margarita Half Marathon
May 3, 2020
Jun 14, 2020
Gainesville, GA
Trillium Trek Trail Run
May 1, 2021
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 - on hold
Watertown, SD
DASH Around Kampeska
May 28, 2021
May 29, 2021
Sioux City, IA
Prairie Series Day 4 - IA
May 12, 2021
Lincoln, NE
Lincoln Marathon
May 2, 2021
Portland, ME
Pine Tree Marathon
May 17, 2021
Kenosha, WI
Wisconsin Marathon
May 1, 2021
Brookings, SD
Brookings Marathon
May 15, 2021
Washougal, WA
Reflection Run
May 23, 2021
Costa Mesa, CA
OC Marathon Weekend
May 2, 2021
May 1, 2021
Berkeley, CA
Grizzly Peak
May 8, 2021
Hartford, CT
Nutmeg State Marathon
May 21, 2021
Colorado Springs, CO
Valkyrie Trail Race
May 29, 2021
Morris Township, NJ
Superhero Half Marathon & Relay
May 17, 2020
Olympia, WA
Capital City Marathon
May 16, 2021
Joplin, MO
Joplin Memorial Run
May 22, 2021
Huber Heights, OH
Heights Half Marathon
May 30, 2020
North Ogden, UT
N.O. Limits Half Marathon
May 2, 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 31, 2021
New Kent, VA
Uncorked Half & 5K
May 2, 2020
Ripon, CA
Ripon's Run
May 2, 2020
Leesburg, VA
Virginia Wine Country Half Marathon
May 29, 2021
Petoskey, MI
Top of Michigan Festival of Races
May 29, 2021
Ft. Mill, SC
Stumpy Pond Half Marathon Trail Race
May 9, 2020
Traverse City, MI
Bayshore Marathon
May 29, 2021
May 27, 2021
May 31, 2021
St. Charles, IL
Great Western Half Marathon
May 2, 2021
Quincy, IL
Bridge The Gap to Health
May 16, 2020
Minocqua, WI
Minocqua Memorial Marathon
May 30, 2021
Flintstone, MD
Trip 'n' Tumble Trail Run
May 8, 2021
Bonita, CA
CA Best Friends 13.1
May 4, 2019
Cincinnati, OH
Flying Pig Marathon
May 2, 2021
Coeur d'Alene, ID
Coeur d'Alene Marathon
May 30, 2021
Papillion, NE
Papillion Half Marathon
May 16, 2021
Robbinsdale, MN
Birdtown Half Marathon
May 16, 2020
Ottawa, IL
Starved Rock Country Marathon
May 8, 2021
Chattanooga, TN
That Dam Race
May 2, 2020
Scenic City Trail Marathon
May 8, 2021
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 8, 2021
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
Bozeman, MT
Frank Newman Marathon
May 23, 2020
St. Petersburg, FL
Florida Shamrock Distance Classic
May 3, 2020
Brooksville, FL
Ridge Manor Trailhead 13.1
May 30, 2020
Louisville, KY
Backside Trail Marathon
May 15, 2021
May 16, 2021
Adamant, VT
Adamant Half Marathon
May 8, 2021
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
Gresham, OR
Gresham Lilac Run
May 9, 2021
Pittsburgh, PA
Pittsburgh Marathon Weekend
May 2, 2021
May 1, 2021
Reno, NV
Reno's Biggest Little Half Marathon
May 2, 2021
Silver State 50-mile and 50K Endurance Runs
May 15, 2021
Waterbury, CT
Oh Boy Marathon
May 25, 2020
Spokane, WA
Windermere Marathon
May 16, 2021
Sweetwater, TX
Beat the Street for Little Feet
May 8, 2021
Roanoke, VA
Trail Nut 10K and Half Marathon
May 1, 2021
Westfield, MA
Old Colony Marathon
May 20, 2021
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 22, 2021
Astoria, OR
Run on the River
May 16, 2021
Medina, OH
Medina Half Marathon
May 29, 2021
South Sioux City, NE
Prairie Series Day 5 - NE
May 13, 2021
Hillsboro, OR
Hippie Chick Half Marathon
May 8, 2021
Fond du Lac, WI
Salute the Troops Annual Races
May 29, 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 15, 2021
Santa Cruz, CA
Surfer's Path Marathon
May 17, 2020
Cape Girardeau, MO
Muddy River Marathon
May 1, 2021
Fish Creek, WI
Door County Half Marathon & Nicolet Bay 5K
May 1, 2021
Cleveland, OH
Cleveland Marathon
May 16, 2021
May 15, 2021
Stillwater, MN
Stillwater Half Marathon
May 23, 2020
Oconomowoc, WI
Non Cancelled Marathon
May 1, 2021
BeYOUtiful Half Marathon
May 8, 2021
Zachariah's Acres Spring Trail Run/Walk/Roll
May 22, 2021
Providence, RI
Providence Marathon
May 2, 2021
Boston, MA
Boston's Run To Remember
May 24, 2020
Littleton, CO
Rockstar Run South Denver
May 23, 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 2, 2021
May 1, 2021
Owatonna, MN
From the Heart Half Marathon
May 2, 2020
Irving, TX
Fiesta De Mayo Half
May 22, 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
May 15, 2021
New Prague, MN
Run New Prague
May 1, 2021
Northampton, MA
Happy Valley Half Marathon
May 16, 2021
San Antonio, TX
Run This Mother Half Marathon and 5K
May 9, 2021
Bartlesville, OK
Nellie Johnstone 5K & Half Marathon
May 2, 2020
Palo Alto, CA
Horseshoe Lake
May 2, 2021
Rock Island, IL
Quad Cities Distance Classic
May 8, 2021
San Diego, CA
La Jolla Half Marathon
May 15, 2021
Shreveport, LA
Independence Bowl Kickoff K's
May 15, 2021
Sierra Vista, AZ
Rising Sun Run
May 2, 2020
Chicago, IL
Chicago Spring Half Marathon
May 23, 2021
Myrtle Beach, SC
Myrtle Beach Marathon
May 1, 2021
Greenville, SC
Mountains to Mainstreet Half Marathon
May 15, 2021
Victor, MT
Sweathouse Half Marathon
May 9, 2020
Ocean City, MD
Ocean City Island to Island Half Marathon
May 2, 2020
Warwick, RI
Red Island Marathon
May 22, 2021
Mooresville, NC
Lake Norman Half Marathon
May 2, 2021
Fairfax Station, VA
Spring Burke Lake Half
May 8, 2021
Lake Trail Half
May 16, 2021
Fountainhead Half Marathon and 10K
May 23, 2021
May 22, 2021
Waco, TX
BadAss Texas
May 30, 2021
Des Moines, IA
Des Moines Women's Half Marathon
May 1, 2021
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 1, 2021
Shelby Township, MI
Back To The Beach Half Marathon
May 17, 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
Brighton, CO
Barr Lake Half Marathon
May 23, 2021
Everett, WA
Snohomish Women's Run
May 2, 2021
Westland, MI
Run Michigan Cheap
May 16, 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 29, 2021
Whitefish, MT
Whitefish Marathon
May 22, 2021
Derby, VT
Dandelion Run
May 22, 2021
Seymour, IN
Circular Logic Marathon
May 8, 2021
Castaic, CA
Castaic Run
May 2, 2020
Schererville, IN
Crossroads Regional Marathon
May 30, 2021
Thompsonville, MI
North Mitten Half Marathon
May 30, 2021
Mt. Vernon, OH
Brokebabes Marathon
May 10, 2020
Menomonie, WI
Get It Dunn Run
May 16, 2020
Lorton, VA
Laurel Memorial Half
May 30, 2021
Ojai, CA
Ojai Half Marathon
May 3, 2020 - returning in 2021
Mountains 2 Beach Marathon
May 30, 2021
May 29, 2021
Harpers Ferry, WV
Harpers Ferry Half Marathon
May 15, 2021
St. Joseph, MO
Prairie Series Day 7 - MO
May 15, 2021
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
Boonville, MO
Do or Die Half Marathon
May 1, 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
Greenville, OH
YOLO Festival of Races
May 8, 2021
Ellicottville, NY
Happy Half
May 8, 2021
El Dorado Hills, CA
Gold Country Half
May 16, 2021
Little Elm, TX
Rockstar Run North Texas
May 9, 2020
Onancock, VA
Run for the Animals
May 2, 2021
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 8, 2021
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
East Providence, RI
Crazy Clam 5K 5M
May 16, 2021
North Bend, WA
Rattlesnake Ridge Run
May 30, 2020
Middlebury, VT
Middlebury Maple Run - The Sweetest Half
May 2, 2021 - TBD
East Ridge, TN
Sweet Southern Discomfort - Tennessee
May 24, 2020
Springfield, VT
Maple Leaf Marathon
May 19, 2021
Rush City, MN
Growing Green Challenge
May 29, 2021
May 30, 2021
Haleyville, AL
Mark Forester Price of Freedom Race
May 16, 2020
Bucyrus, KS
Running with the Cows
May 8, 2021
Keizer, OR
Willamette Valley Marathon
May 23, 2021
Radford, VA
Highlander Half Marathon
May 8, 2021
Millington, MI
Mothers Day Millington Run Michigan Cheap
May 9, 2020
Delaplane, VA
Apple Blossom Wine & Hard Cider Challenge
May 1, 2021
Joseph, OR
Hurricane Creek Half Marathon
May 29, 2021
Bayfield, CO
Vallecito Lake Heavy Half
May 15, 2021
Selma, IN
USA Multi-Sport Festival
May 15, 2021
Lanesborough, MA
Steel Rail Half Marathon
May 17, 2020
Greenwood Furnace State Park, PA
Greenwood Furnace Trail Challenge
May 2, 2021
Holden Beach, NC
Run Holden Beach
May 1, 2021
Viola, TN
Viola Valley Half Marathon
May 8, 2021
Rockaway Beach, NY
Mothers Day Half Marathon
May 8, 2021
St. Michaels, MD
St. Michaels Running Festival
May 16, 2020
Firestone, CO
Carbon Valley Half Marathon
May 8, 2021
Lodi, WI
One Mother of a Run
May 16, 2021
Dillon, MT
Beaverhead Marathon
May 16, 2020
Sackets Harbor, NY
RUN4GARRETT
May 30, 2020
Vinita, OK
Spina Bifida Association Races
May 11, 2019
Woodward, OK
Lion Heart Half Marathon
May 16, 2020
White Sulphur Springs, WV
Greenbrier Half Marathon
May 8, 2021
Valley Cottage, NY
XCelsior Marathon
May 24, 2021
Rochelle Park, NJ
Zip Code 07662 Marathon
May 23, 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 29, 2021
Zillah, WA
Rattlesnake Hills Wine Run
May 16, 2020
New Buffalo, MI
Michigan Shores Mini or 5K run
May 16, 2021
Coolin, ID
Priest Lake Spring Run
May 30, 2021
Weston, WV
Escape the Asylum Half Marathon
May 16, 2020
Oak Hill, WV
Wonderland Mountain Challenge
May 29, 2021
Mouth of Wilson, VA
Grayson Highlands
May 2, 2021
May 1, 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
Wahpeton, ND
Prairie Series Day 2 - ND
May 10, 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 22, 2021
Breckenridge, MN
Prairie Series Day 1 - MN
May 9, 2021
Baltic, SD
Prairie Series Day 3 - SD
May 11, 2021
Hiawatha, KS
Prairie Series Day 6 - KS
May 14, 2021
Waterfall, PA
Old Turnpike Half Marathon
May 22, 2021
Sevier, UT
Clear Creek Half Marathon
May 15, 2021
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
Lyons, WI
Memorial Day Run
May 30, 2021
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| Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
City Location
1. Apple Blossom Wine & Hard Cider Challenge
-
May 1, 2021Saturday
-
13.1M, 10K, 5K run
Race Information
-
Delaplane, VA
Fauquier County, VA
2. Dallas Marathon Weekend
-
May 1, 2021Saturday
-
50K, 26.2M, 13.1M run
Race Website
-
Boston Marathon Qualifier
-
Dallas, TX
Dallas County, TX
3. Deja Vu
-
On-Site RaceMay 1, 2021SaturdayVirtual Option
-
13.1M, 10K, 5K run
More Information
-
Las Vegas, NV
Clark County, NV
4. Des Moines Women's Half Marathon
-
May 1, 2021Saturday
-
13.1M, 10K, 5K run | 13.1M relay
More Information
-
Women Only
-
Des Moines, IA
Polk County, IA
5. Do or Die Half Marathon
-
May 1, 2021Saturday
-
13.1M, 5K run
More Information
-
Boonville, MO
Cooper County, MO
6. Door County Half Marathon & Nicolet Bay 5K
-
May 1, 2021Saturday
-
13.1M, 5K run
Race Website
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Fish Creek, WI
Door County, WI
7. Fruita Trail Half
-
May 1, 2021Saturday
-
13.1M trail run
More Information
-
Fruita, CO
Mesa County, CO
8. Grayson Highlands
-
May 1, 2021Saturday
-
13.1M trail run
More Information
-
Mouth of Wilson, VA
Grayson County, VA
9. 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
10. IronHorse Races
-
May 1, 2021Saturday
-
26.2M, 13.1M, 10K, 5K run
More Information
-
Riceville, IA
Howard County, IA
11. Lake Run
-
May 1, 2021Saturday
-
13.1M, 12K, 7K run
More Information
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Hudson, IL
McLean County, IL
12. Less Popular Brooklyn Half Marathon
-
May 1, 2021Saturday
-
13.1M run
More Information
-
Brooklyn, NY
Kings County, NY
13. Memphis Big BBQ Half Marathon
-
May 1, 2021Saturday
-
13.1M, 10K, 5K run
More Information
-
Memphis, TN
Shelby County, TN
14. Muddy River Marathon
-
May 1, 2021Saturday
-
26.2M, 13.1M run | 13.1M relay
More Information
-
Cape Girardeau, MO
Cape Girardeau County, MO
15. Myrtle Beach Marathon
-
May 1, 2021Saturday
-
26.2M, 13.1M run
Race Website
-
Boston Marathon Qualifier
-
Myrtle Beach, SC
Horry County, SC
16. Non Cancelled Marathon
-
On-Site RaceMay 1, 2021SaturdayVirtual Option
-
26.2M, 13.1M, 10K, 5K run
More Information
-
Oconomowoc, WI
Waukesha County, WI
17. Provo City Half Marathon
-
May 1, 2021Saturday
-
13.1M, 5K run
Race Link
-
Provo, UT
Utah County, UT
18. Rabbit Valley Half Marathon
-
May 1, 2021Saturday
-
13.1M trail run
Race Web Page
-
Fruita, CO
Mesa County, CO
19. Run Holden Beach
-
May 1, 2021Saturday
-
13.1M, 5K, 1M run
More Information
-
Holden Beach, NC
Brunswick County, NC
20. Run New Prague
-
May 1, 2021Saturday
-
13.1M, 10K, 5K run | kids run
Race Website
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New Prague, MN
Le Sueur County, MN
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.