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Half Marathons found in May
View all ↓Half Marathons in May 2027
Find A Race is the US's favourite event listings site. Check out our list of May 2027 Half Marathons below.
Race Calendar: Half Marathons found in May
🚀Boosted
Hometown Half Marathon/5K/10K - Austin
Austin, Texas
Sat 15 May 27
Free - $65.46
🚀Boosted
Hometown Half Marathon/5K/10K - Omaha
Omaha, Nebraska
Sat 29 May 27 - Sun 13 Jun 27
Free - $63.34
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Windermere Marathon
Spokane, Washington
Sun 16 May 27
Free - $107.00
Hometown Half Marathon/5K/10K - Chattanooga
Chattanooga, Tennessee
Sun 16 May 27
Free - $62.28
Rhode Island Half Marathon & 5K
East Providence, Rhode Island
Sun 16 May 27
$38.99 - $82.45
Margarita Half Marathon & 5K
Greenland, New Hampshire
Sun 16 May 27
$42.34 - $84.74
Hometown Half Marathon/5K/10K - Fayetteville
Fayetteville, Arkansas
Sun 16 May 27
Free - $62.28
Hometown Half Marathon/5K/10K - Tampa
Tampa, Florida
Sun 16 May 27
$20.83 - $62.28
Hospital Hill Run
Kansas City, Missouri
Sat 22 May 27
$34.92 - $72.02
Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition
Whitefish, Montana
Sat 22 May 27
$38.10 - $96.40
Conquer The Canal
Delaware City, Delaware
Sat 22 May 27
$38.10 - $133.50
Hometown Half Marathon/5K/10K - North Little Rock
Little Rock, Arkansas
Sat 22 May 27
Free - $52.28
Hometown Half Marathon/5K/10K - Indianapolis
Indianapolis, Indiana
Sat 22 May 27
Free - $62.28
Hometown Half Marathon/5K/10K - Cincinnati
Cincinnati, Ohio
Sat 22 May 27
Free - $62.28
Hometown Half Marathon/5K/10K - Ann Arbor
Ann Arbor, Michigan
Sat 22 May 27
Free - $65.46
2027 Evergreen Half and 5 Mile
Snohomish, Washington
Sun 23 May 27
$59.30 - $75.20
WALLINGFORD HALF MARATHON & 5K RACES
Bellevue, Ohio
Sun 23 May 27
$27.50 - $59.30
Hometown Half Marathon/5K/10K - Columbus
Columbus, Ohio
Sun 23 May 27
Free - $62.28
Hometown Half Marathon/5K/10K - Louisville
Louisville, Kentucky
Sun 23 May 27
Free - $58.04
Hometown Half Marathon/5K/10K - Lansing
Lansing, Michigan
Sun 23 May 27
Free - $46.28
American Hero 25K Relay & Half Marathon
San Antonio, Texas
Sun 23 May 27
$11.60 - $107.00
White Horse Gallop
Gap, Pennsylvania
Sat 29 May 27
$6.30 - $96.40
Beer City Half™ San Jose
San Jose, California
Sat 29 May 27
$32.80 - $101.70
SuperHeroes Run LOS ANGELES
Los Angeles, California
Sat 29 May 27
$32.80 - $48.70
Hometown Half Marathon/5K/10K - San Antonio
San Antonio, Texas
Sat 29 May 27
Free - $63.34
Hometown Half Marathon/5K/10K - Omaha
Omaha, Nebraska
Sat 29 May 27 - Sun 13 Jun 27
Free - $63.34
American Heroes Half Marathon, 10K, 5K
Bellevue, Nebraska
Sat 29 May 27
$34.92 - $175.90
Buffalo Marathon Weekend
Buffalo, New York
Sat 29 May 27
Free - $320.00
CDA Marathon
Coeur d'Alene, Idaho
Sat 29 May 27
Free - $107.00
Austin's Backyard Ultra • Marathon • Full • Half & Memorial Day Remembrance Run 4 Miler • 8 Miler
Marble Falls, Texas
Sat 29 May 27 - Mon 31 May 27
$53.99 - $159.99
Cedarburg Half Marathon | 5K Run/Walk
Cedarburg, Wisconsin
Sat 29 May 27
$23.75 - $64.95
Ogden Newspapers WVU Medicine Wellness Weekend
Wheeling, West Virginia
Sat 29 May 27
$18.95 - $54.95
Hometown Half Marathon/5K/10K - Houston
Houston, Texas
Sun 30 May 27
Free - $62.28
Hometown Half Marathon/5K/10K - Des Moines
Des Moines, Iowa
Sun 30 May 27
Free - $54.28
Hometown Half Marathon/5K/10K - Grand Rapids
Grand Rapids, Michigan
Sun 30 May 27
Free - $65.46
Memorial Day Run
Houston, Texas
Mon 31 May 27
Free - $104.45
Neuse River Bridge Run 2027
New Bern, North Carolina
Fri 01 May 26 - Sun 02 May 27
$22.50 - $84.80
The Colorado Marathon
Fort Collins, Colorado
Sun 03 May 26 - Sun 02 May 27
$38.10 - $421.00
Kentucky Derby Festival Race Weekend
Louisville, Kentucky
Fri 23 Apr 27 - Mon 24 May 27
$49.40 - $350.25
Salt Lake City Marathon
Salt Lake City, Utah
Sat 24 Apr 27 - Sat 29 Apr 28
Free - $97.68
Neuse River Bridge Run 2026
New Bern, North Carolina
Fri 30 Apr 27 - Mon 10 May 27
$22.50 - $74.20
The LESS Popular Brooklyn Half Marathon!
Brooklyn, New York
Sat 01 May 27
$69.90
Showing 81-120 of 133 results
