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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, & 13.1 at Temple, TX (20)
Temple, Texas
Sat 16 May 26
$33.80 - $70.90
🚀Boosted
Luau 5K, 10K, & 13.1M at Winston-Salem, NC (19)
Winston-Salem, North Carolina
Sat 09 May 26
$33.80 - $70.90
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Bayshore Marathon, Half Marathon, 10K, & Kids Fun Run
Traverse City, Michigan
Fri 22 May 26 - Sat 23 May 26
Free - $145.67
Top of Michigan Festival of Races
Petoskey, Michigan
Fri 22 May 26 - Sat 23 May 26
Free - $86.30
Run for Mental Health 5K/10K/13.1 PHILADELPHIA
Camden, New Jersey
Sat 23 May 26
$32.80 - $48.70
Memorial Day Run 5K/10K/13.1 SAN FRANCISCO
San Mateo, California
Sat 23 May 26
$32.80 - $54.00
Memorial Day Run 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 23 May 26
$32.80 - $48.70
Luau 5K, 10K, & 13.1M at Colonial Heights, VA (21)
Colonial Heights, Virginia
Sat 23 May 26
$33.80 - $70.90
Luau 5K, 10K, & 13.1M at Naples, FL (21)
Naples, Florida
Sat 23 May 26
$33.80 - $70.90
Luau 5K, 10K, & 13.1M at Homestead, FL (21)
Homestead, Florida
Sat 23 May 26
$33.80 - $70.90
Run for Mental Health 5K/10K/13.1 AUSTIN/ROUNDROCK
Austin, Texas
Sat 23 May 26
$32.80 - $54.00
Memorial Day Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 23 May 26
$32.80 - $48.70
Luau 5K, 10K, & 13.1M at Augusta, GA (21)
Augusta, Georgia
Sat 23 May 26
$33.80 - $70.90
Run for Mental Health 5K/10K/13.1 PHOENIX
Phoenix, Arizona
Sat 23 May 26
$32.80 - $54.00
Memorial Day Run 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 23 May 26
$32.80 - $48.70
Run to Remember 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 23 May 26
$22.99 - $37.99
Running for Children's Rights to Both Parents - 6 of 50 Half Marathons in 50 States -
Ashton, Idaho
Sat 23 May 26 - Sat 18 Jul 26
$54.00 - $1,041.00
American Heroes Half Marathon, 10K, 5K
Bellevue, Nebraska
Sat 23 May 26
$45.52 - $80.50
Luau 5K, 10K, & 13.1M at Temple, TX (21)
Temple, Texas
Sat 23 May 26
$33.80 - $70.90
Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 23 May 26
$32.80 - $69.90
Memorial Day Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 23 May 26
$32.80 - $48.70
Memorial Day Run 5K/10K/13.1 NYC Central
New York City, New York
Sat 23 May 26
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 SACRAMENTO
Sacramento, California
Sat 23 May 26
$32.80 - $54.00
Luau 5K, 10K, & 13.1M at Lansing, MI (21)
Lansing, Michigan
Sat 23 May 26
$33.80 - $70.90
Luau 5K, 10K & 13.1M at Cypress, TX (21)
Cypress, Texas
Sat 23 May 26
$33.80 - $70.90
Hometown Half Marathon & 5k/10k - Omaha
Omaha, Nebraska
Sat 23 May 26
$20.83 - $82.42
Made in America
Aubrey, Texas
Sat 23 May 26
Free - $69.90
Stillwater Half Marathon
Stillwater, Minnesota
Sat 23 May 26
$58.00 - $88.00
Run for Mental Health 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 23 May 26
$32.80 - $54.00
Memorial Day Run 5K/10K/13.1 MIAMI
Key Biscayne, Florida
Sat 23 May 26
$32.80 - $64.60
Memorial Day Run 5K/10K/13.1 MEMPHIS
Memphis, Tennessee
Sat 23 May 26
$32.80 - $48.70
Austin's Backyard Marathon & Memorial Day Remembrance Run
Marble Falls, Texas
Sat 23 May 26 - Mon 25 May 26
$95.34 - $137.74
Run for Mental Health 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 23 May 26
$32.80 - $54.00
Redfish Lake Lodge Memorial Weekend Run
Stanley, Idaho
Sat 23 May 26
Free - $91.10
Farish Trail Race
Woodland Park, Colorado
Sat 23 May 26
Free - $81.56
Hometown Half Marathon & 5k/10k - Ann Arbor
Milford, Michigan
Sat 23 May 26
$20.83 - $84.54
Memorial Day Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
Sat 23 May 26
$32.80 - $54.00
Fools
Peninsula, Ohio
Sat 23 May 26
$44.80 - $92.95
Run for Mental Health 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 23 May 26
$32.80 - $48.70
Run for Mental Health 5K/10K/13.1 NYC Central
New York City, New York
Sat 23 May 26
$32.80 - $48.70
Cedarburg Half Marathon | 5K Run/Walk
Cedarburg, Wisconsin
Sat 23 May 26
$23.75 - $75.55
Run for Mental Health 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 23 May 26
$32.80 - $54.00
Showing 321-360 of 533 results
