0290
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 - Greater Atlanta
Greater Atlanta, Georgia
Sat 15 May 27
Free - $65.46
🚀Boosted
Pirate 5K, 10K & 13.1M at Wilmington, NC (20)
Wilmington, North Carolina
Sat 15 May 27
$33.80 - $70.90
Feature your event at the top of the results
Want more bookings?
Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.
Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.
Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
Get in touch
Hi, I'm Rosie from findarace.com!
If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.
Mountains to Mainstreet Half Marathon & 5K
Greenville, South Carolina
Sat 15 May 27
$39.28 - $92.53
Pirate 5K, 10K, & 13.1M at Fort Smith, AR (20)
Fort Smith, Arkansas
Sat 15 May 27
$33.80 - $70.90
Pirate 5K, 10K, & 13.1M at Charlotte, NC (20)
Charlotte, North Carolina
Sat 15 May 27
$33.80 - $70.90
Pirate 5K, 10K, & 13.1M at DeBary, FL (20)
DeBary, Florida
Sat 15 May 27
$33.80 - $70.90
The Wiener Run - Houston
Houston, Texas
Sat 15 May 27
$17.72 - $55.63
Barns & Blooms Half Marathon
South Hamilton, Massachusetts
Sat 15 May 27
$89.59
Pirate 5K, 10K, & 13.1M at Bettendorf, IA (19)
Bettendorf, Iowa
Sat 15 May 27
$33.80 - $70.90
Luau 5K, 10K, & 13.1M at Stockbridge, GA (19)
Stockbridge, Georgia
Sat 15 May 27
$33.80 - $70.90
14th Annual Luc's Run
Tuolumne, California
Sat 15 May 27
$24.32 - $43.40
Pirate 5K & 13.1M at Raleigh, NC (20)
Raleigh, North Carolina
Sat 15 May 27
$33.80 - $70.90
Pechanga Trail Run
Spicewood, Texas
Sat 15 May 27
$11.60 - $97.46
Pirate 5K, 10K & 13.1M at Stillwater, OK (20)
Stillwater, Oklahoma
Sat 15 May 27
$33.80 - $70.90
Love to Run St. Charles - 5K | 10K | HALF MARATHON
Saint Charles, Missouri
Sat 15 May 27
$9.07 - $76.33
Hometown Half Marathon/5K/10K - St. Paul
St. Paul, Minnesota
Sun 16 May 27
Free - $52.28
Running through the Decades Half Marathon - Shreveport
Bossier City, Louisiana
Sun 16 May 27
$17.72 - $55.63
EPIC Marathon and Running Festival
Green Bay, Wisconsin
Sun 16 May 27
$18.10 - $291.40
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
The Jersey City Spring Half Marathon, 10K, 5K
Jersey City, New Jersey
Sun 16 May 27
$54.00 - $91.10
Sioux Falls Skedaddle
Sioux Falls, South Dakota
Sun 16 May 27
$22.20 - $59.30
La Llorona Run 5K 10K Half by Califlow Runs
Long Beach, California
Sun 16 May 27 - Sun 20 Jun 27
$50.81 - $67.77
Hometown Half Marathon/5K/10K - Bentonville
Bentonville, Arkansas
Sun 16 May 27
Free - $62.28
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
Hometown Half Marathon/5K/10K - Tampa
Tampa, Florida
Sun 16 May 27
$20.83 - $62.28
17th Annual BEACHFRONT RUN
Ventura, California
Sat 22 May 27
$27.50 - $85.80
Squirrel 5K, 10K, & 13.1M at Hughesville, PA (21)
Hughesville, Pennsylvania
Sat 22 May 27
$33.80 - $70.90
Squirrel 5K, 10K, & 13.1M at Deltona, FL (21)
Deltona, Florida
Sat 22 May 27
$33.80 - $70.90
The Wiener Run - Galveston
Galveston, Texas
Sat 22 May 27
$17.72 - $55.63
Squirrel 5K, & 13.1M at Tyler, TX (21)
Tyler, Texas
Sat 22 May 27
$33.80 - $70.90
Squirrel 5K, 10K, & 13.1M at Panama City Beach, FL (21)
Panama City Beach, Florida
Sat 22 May 27
$33.80 - $70.90
Squirrel 5K, 10K, & 13.1M at Charlotte, NC (21)
Charlotte, North Carolina
Sat 22 May 27
$33.80 - $70.90
Squirrel 5K, 10K, & 13.1M at Largo, FL (21)
Largo, Florida
Sat 22 May 27
$33.80 - $70.90
Hospital Hill Run
Kansas City, Missouri
Sat 22 May 27
$40.22 - $82.62
Squirrel 5K, 10K, & 13.1M at Naples, FL (21)
Naples, Florida
Sat 22 May 27
$33.80 - $70.90
The Wiener Run - Dallas
Little Elm, Texas
Sat 22 May 27
$17.72 - $55.63
Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition
Whitefish, Montana
Sat 22 May 27
$38.10 - $96.40
Squirrel 5K, 10K, & 13.1M at Bowling Green, KY (21)
Bowling Green, Kentucky
Sat 22 May 27
$33.80 - $70.90
Squirrel 5K, 10K, & 13.1M at Gadsden, AL (20)
Gadsden, Alabama
Sat 22 May 27
$33.80 - $70.90
Hometown Half Marathon/5K/10K - Lansing
Lansing, Michigan
Sat 22 May 27
Free - $46.28
Showing 161-200 of 290 results
