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Half Marathons found in May
View all ↓Half Marathons in May 2026
Find A Race is the US's favourite event listings site. Check out our list of May 2026 Half Marathons below.
Race Calendar: Half Marathons found in May
🚀Boosted
Luau 5K, 10K, & 13.1M at Royal Palm Beach, FL (21)
Royal Palm Beach, Florida
Sat 23 May 26
$33.80 - $70.90
🚀Boosted
Chisholm Trail Fest Run
Caldwell, Kansas
Sat 02 May 26
$60.35
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Hometown Half Marathon & 5k/10k - Indianapolis
Indianapolis, Indiana
Sat 16 May 26
$20.83 - $75.00
The Chick-Fil-A & Big Peach Running Co. - Cartersville Half-Marathon & Pinwheel Pursuit 5K
Cartersville, Georgia
Sat 16 May 26
$39.43 - $83.35
Luau 5K, 10K, & 13.1M at Deer Park, TX (20)
Deer Park, Texas
Sat 16 May 26
$33.80 - $70.90
Luau 5K & 13.1M at Wilmington, NC (20)
Wilmington, North Carolina
Sat 16 May 26
$33.80 - $70.90
Running through the Decades Half Marathon - Tulsa
Broken Arrow, Oklahoma
Sat 16 May 26
$16.90 - $54.00
Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition
Whitefish, Montana
Sat 16 May 26
$38.10 - $96.40
Luau 5K, 10K, & 13.1M at Corunna, MI (20)
Corunna, Michigan
Sat 16 May 26
$33.80 - $70.90
Coastal Giants 13.1, 10K, 5K
Gilroy, Santa Clara
Sat 16 May 26
$70.00 - $100.00
Little River Rush Half Marathon
Maryville, Tennessee
Sat 16 May 26
$75.20
Hometown Half Marathon & 5k/10k - St Louis
St. Louis, Missouri
Sat 16 May 26
$20.83 - $69.70
Lion Heart Half Marathon, 10K and 5K Run
Woodward, Oklahoma
Sat 16 May 26
$25.00 - $50.00
Luau 5K, 10K, & 13.1M at Naples, FL (20)
Naples, Florida
Sat 16 May 26
$33.80 - $70.90
Luau 5K, 10K, & 13.1M at Charlotte, NC (20)
Charlotte, North Carolina
Sat 16 May 26
$33.80 - $70.90
Mountains to Mainstreet Half Marathon & 5K
Greenville, South Carolina
Sat 16 May 26
$33.95 - $92.53
Luau 5K, 10K, & 13.1M at Fort Smith, AR (20)
Fort Smith, Arkansas
Sat 16 May 26
$33.80 - $70.90
Luau 5K, 10K, & 13.1M at Slidell, LA (20)
Slidell, Louisiana
Sat 16 May 26
$33.80 - $70.90
The Wiener Run 5K & 10K - Houston
Sugar Land, Texas
Sat 16 May 26
$16.90 - $54.00
Luau 5K, 10K, & 13.1M at Bettendorf, IA (20)
Bettendorf, Iowa
Sat 16 May 26
$33.80 - $70.90
University Hospitals Cleveland Marathon
Cleveland, Cuyahoga
Sat 16 May 26 - Sun 17 May 26
$110.00
Syttende Mai Classic Run/Walk
Stoughton, Wisconsin
Sat 16 May 26
$16.90 - $80.50
Guernsey County Crossroads Marathon & Half-marathon
Cambridge, Ohio
Sat 16 May 26
$44.10 - $81.20
Vermejo Charcoal Burner
Raton, New Mexico
Sat 16 May 26
$91.10 - $112.30
Luau 5K, 10K, 13.1M at Fort Pierce, FL (20)
Fort Pierce, Florida
Sat 16 May 26
$33.80 - $70.90
Hometown Half Marathon & 5k/10k - Sioux Falls
Sioux Falls, South Dakota
Sat 16 May 26
$20.83 - $59.10
Luau 5K, 10K, & 13.1M at Knoxville, TN (20)
Knoxville, Tennessee
Sat 16 May 26
$33.80 - $70.90
4.0
Saginaw-Run Michigan Cheap
Saginaw, Michigan
Sun 17 May 26
$22.20 - $32.80
Windermere Marathon
Spokane, Washington
Sun 17 May 26
Free - $122.90
Beach Dash 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sun 17 May 26
$22.99 - $37.99
Horseneck Half & 3.5 Miler
Westport, Massachusetts
Sun 17 May 26
$48.70 - $107.00
Armed Services Marathon, Half Marathon & 5K
Grand Haven, Michigan
Sun 17 May 26
$47.55 - $145.60
EPIC Marathon and Running Festival with myTEAM TRIUMPH
Green Bay, Wisconsin
Sun 17 May 26
Free
Hometown Half Marathon & 5k/10k - Louisville
Louisville, Kentucky
Sun 17 May 26
$20.83 - $70.76
Margarita Half Marathon & 5K
Greenland, New Hampshire
Sun 17 May 26
$42.34 - $84.74
Hometown Half Marathon & 5k/10k - Fort Worth
Fort Worth, Texas
Sun 17 May 26
$20.83 - $80.30
2015 North Jersey Half Marathon & 5k
Pompton Plains, New Jersey
Sun 17 May 26
Free
Hometown Half Marathon & 5k/10k - Lincoln
Lincoln, Nebraska
Sun 17 May 26
$20.83 - $61.22
Reflection Run
Washougal, Washington
Sun 17 May 26
$56.00 - $105.68
5.0
Hometown Half Marathon & 5k/10k - Springfield
Springfield, Missouri
Sun 17 May 26
$20.83 - $61.22
EPIC Marathon and Running Festival
Green Bay, Wisconsin
Sun 17 May 26
$23.25 - $312.40
Sioux Falls Skedaddle
Sioux Falls, South Dakota
Sun 17 May 26
$48.70 - $80.50
Showing 281-320 of 504 results
