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Half Marathons found in August
View all ↓Half Marathons in August 2026
Find A Race is the US's favourite event listings site. Check out our list of August 2026 Half Marathons below.
Race Calendar: Half Marathons found in August
🚀Boosted
RUN ROCKAWAY BEACH NYC END OF SUMMER MARATHON, HALF MARATHON & 5K
Rockaway BEACH, New York
Sat 22 Aug 26
$52.94 - $112.30
🚀Boosted
SCOUTING AMERICA HALF MARATHON & TENDERFOOT 5K
Bowling Green, Ohio
Sat 29 Aug 26
$33.30 - $91.60
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Run for PB& J 5K/10K/13.1 AUSTIN/ROUNDROCK
Cedar Park, Texas
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K,10K & 13.1M at Tucson, AZ (33)
Tucson, Arizona
Sat 15 Aug 26
$33.80 - $70.90
Dragons Den Half Marathon, 10k, 5k
San Antonio, Texas
Sat 15 Aug 26
$12.35 - $134.00
Ninja 5K, 10K, & 13.1M at Fort Smith, AR (33)
Fort Smith, Arkansas
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 PHOENIX
Phoenix, Arizona
Sat 15 Aug 26
$32.80 - $54.00
Ninja 5K, 10K & 13.1M at Charlotte, NC (33)
Charlotte, North Carolina
Sat 15 Aug 26
$33.80 - $70.90
Ninja 5K, 10K, & 13.1M at Temple, TX (33)
Temple, Texas
Sat 15 Aug 26
$33.80 - $70.90
Bagel Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 15 Aug 26
$32.80 - $54.00
Millington - Run Michigan Cheap
Millington, Michigan
Sat 15 Aug 26
$22.20 - $32.80
Bagel Run 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 15 Aug 26
$32.80 - $54.00
Ninja 5K, 10K, & 13.1M at Bradenton, FL (33)
Bradenton, Florida
Sat 15 Aug 26
$33.80 - $70.90
Summer Sensation 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 15 Aug 26
$22.99 - $37.99
Ninja 5K, 10K & 13.1M at Everett, WA (33)
Everett, Washington
Sat 15 Aug 26
$33.80 - $70.90
Bagel Run 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 15 Aug 26
$32.80 - $48.70
Mora Half Marathon & 5K
Mora, Minnesota
Sat 15 Aug 26
$32.80 - $48.70
Run for PB& J 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, Texas
Sat 15 Aug 26
$32.80 - $54.00
Bagel Run 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 15 Aug 26
$32.80 - $54.00
Ninja 5K, 10K, & 13.1M at Williamsburg, VA (33)
Williamsburg, Virginia
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 SAN ANTONIO
San Antonio, Texas
Sat 15 Aug 26
$32.80 - $54.00
Area 13.1 Half Marathon
Roswell, Georgia
Sat 15 Aug 26
Free - $96.40
Ninja 5K, 10K, 13.1M at Pasco, WA (33)
Pasco, Washington
Sat 15 Aug 26
$33.80 - $70.90
Bagel Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K, 10K, 13.1M at Vancouver, WA (33)
Vancouver, Washington
Sat 15 Aug 26
$33.80 - $70.90
PC2PG Half Marathon, 10K, & 5K
Lindon, Utah
Sat 15 Aug 26
$38.10 - $1,041.00
Run for PB& J 5K/10K/13.1 DENVER/AURORA
Centennial, Colorado
Sat 15 Aug 26
$32.80 - $48.70
Bagel Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
Sat 15 Aug 26
$32.80 - $69.90
Ninja 5K, 10K, & 13.1M at Corunna, MI (33)
Corunna, Michigan
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 SAN DIEGO
San Diego, California
Sat 15 Aug 26
$32.80 - $54.00
Ninja 5K, 10K, & 13.1M at Highland, UT (33)
Highland, Utah
Sat 15 Aug 26
$33.80 - $70.90
Hearts for RMHKC Half Marathon,10K, 5K, 1 Mile Walk, & Kid's Fun Run
Parkville, Missouri
Sun 16 Aug 26
Free - $76.60
Long Beach Easy Breezy 5K, 10K, & Half Marathon by Califlow Runs
Long Beach, California
Sun 16 Aug 26
$42.33 - $57.17
Jersey City Summer Half, 10K, and 5K
Jersey City, New Jersey
Sun 16 Aug 26
$54.00 - $133.50
Pacific Breeze 5k, 10k, 15k, Half Marathon
Ventura
Sun 16 Aug 26
$25.99 - $39.99
Popsicle 5K/10K/Half - Eugene
Eugene, Oregon
Sun 16 Aug 26
$39.10 - $65.20
Erie Half & 5k
Erie, Colorado
Sun 16 Aug 26
$49.00 - $75.20
Alien Invasion Man-5K 10K & Half Marathon - Health is Wealth Expo
Long Beach, California
Sun 16 Aug 26
$46.57 - $63.53
Summer Meltdown Half Marathon - San Antonio
San Antonio, Texas
Sun 16 Aug 26
$17.72 - $74.26
Fall Creek Falls Half Marathon, 10K & 5K Road Runs
Spencer, Tennessee
Sun 16 Aug 26
$44.00 - $69.90
Bound for Boston Marathon & Half Marathon - Minneapolis
Richfield, Minnesota
Sun 16 Aug 26
Free - $108.00
Nitty Gritty Off Road Race
Red Lodge, Montana
Sun 16 Aug 26
$27.50 - $213.00
Showing 161-200 of 403 results
