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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
Pirate 5K, 10K, & 13.1M at Bettendorf, IA (19)
Bettendorf, Iowa
Sat 15 May 27
$33.80 - $70.90
🚀Boosted
Run for Chocolate 5k/10k/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 08 May 27
$32.80 - $48.70
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Providence Rhode Races
East Providence, Rhode Island
Sun 02 May 27
$13.60 - $106.71
Chicagoland Spring Marathon, Half Marathon & 10K
Schaumburg, Illinois
Sun 02 May 27
$45.99 - $179.99
Running through the Decades Half Marathon - Fort Worth
Fort Worth, Texas
Sun 02 May 27
$17.72 - $55.63
2027 Avenue of the Giants Marathon
Arcata, California
Sun 02 May 27
$64.85 - $107.25
2027 Superhero Half Marathon and Relay
Morristown, New Jersey
Sun 02 May 27
$50.34 - $66.35
May the 4th be with You- The Empire Strides Back 5K, 10K, & Half Marathon by Califlow Runs
Long Beach, California
Sun 02 May 27
$20.08 - $69.89
Hometown Half Marathon/5K/10K - Dallas
Dallas, Texas
Sun 02 May 27
Free - $65.46
Twin Lights Half Marathon
Gloucester, Massachusetts
Sun 02 May 27
$89.59
Hometown Half Marathon/5K/10K - Memphis
Memphis, Tennessee
Sun 02 May 27
$20.83 - $52.28
The Colorado Marathon
Fort Collins, Colorado
Sun 02 May 27
$48.70 - $170.60
Hometown Half Marathon/5K/10K - St Louis
St Louis, Missouri
Sun 02 May 27
Free - $54.28
Cinco de Mayo
Portland, Oregon
Sun 02 May 27
Free - $80.50
5.0
Kirkland Half Marathon & 5K
Kirkland, Washington
Sun 02 May 27
$15.31
Longmont Half & 5k (LM Half)
Longmont, Colorado
Sun 02 May 27
$39.00 - $64.00
2 PARKS TRAIL HALF MARATHON AND 5K
Leonard, Michigan
Sun 02 May 27
$33.30 - $54.50
Ho'omau 5K, 10K & Half Marathon
Ewa Beach, Hawaii
Sat 08 May 27
$38.10 - $91.10
Run for Chocolate 5k/10k/13.1 DENVER/AURORA
Centennial, Colorado
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 HOUSTON
Houston, Texas
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 LOS ANGELES
Los Angeles, California
Sat 08 May 27
$32.80 - $48.70
P.A.C.E. Races for Youth Athletic Scholarships
Smiths Grove, Kentucky
Sat 08 May 27
$50.00 - $75.00
Run for Chocolate 5k/10k/13.1 SACRAMENTO
Sacramento, California
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 SAN ANTONIO
San Antonio, Texas
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 SAN DIEGO
San Diego, California
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 SAN FRANCISCO
San Francisco, California
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 SEATTLE
Seattle, Washington
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 TAMPA
Tampa, Florida
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 ATLANTA
Atlanta, Georgia
Sat 08 May 27
$32.80 - $48.70
Hometown Half Marathon/5K/10K - Greater Chicago
Chicago, Illinois
Sat 08 May 27
Free - $63.34
Run for Chocolate 5k/10k/13.1 KANSAS CITY
Kansas City, Missouri
Sat 08 May 27
$32.80 - $48.70
Beer City Half™ Sacramento
Sacramento, California
Sat 08 May 27
$27.50 - $93.75
Hometown Half Marathon/5K/10K - Lincoln
Lincoln, Nebraska
Sat 08 May 27
Free - $46.28
Run for Chocolate 5k/10k/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 08 May 27
$32.80 - $48.70
Medal Madness 5K, 10K, & 13.1M at Branson, MO (18)
Branson, Missouri
Sat 08 May 27
$33.80 - $70.90
RUN ROCKAWAY BEACH NYC MOTHER'S DAY HALF MARATHON 5K & 1 MILE WALK
Rockaway Beach, New York
Sat 08 May 27
$48.70 - $69.90
Hometown Half Marathon/5K/10K - Colorado Springs
Colorado Springs, Colorado
Sat 08 May 27
Free - $46.28
Pisgah Farms & Furlongs Half Mare-athon & 10K
Versailles, Kentucky
Sat 08 May 27
Free - $83.99
Run for Chocolate 5k/10k/13.1 MIAMI
Key Biscayne, Florida
Sat 08 May 27
$32.80 - $48.70
Run for Chocolate 5k/10k/13.1 NYC
New York City, New York
Sat 08 May 27
$32.80 - $48.70
Starved Rock Country Marathon
Ottawa, Illinois
Sat 08 May 27
$48.70 - $128.20
Run for Chocolate 5k/10k/13.1 NEW JERSEY
Camden, New Jersey
Sat 08 May 27
$32.80 - $48.70
Showing 41-80 of 196 results
