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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
Heatwave Half Marathon - Dallas
Dallas, Texas
Sat 01 Aug 26
Free - $81.36
🚀Boosted
Howard's Half Marathon/5K Run Festival
Cumberland, Maryland
Sun 30 Aug 26
$27.50 - $48.70
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Ninja 5K, 10K, & 13.1M at Highland, UT (33)
Highland, Utah
Sat 15 Aug 26
$33.80 - $70.90
Bay to Beacon - Half Marathon, 10K, & 5K
Harrisville, Michigan
Sat 15 Aug 26
$16.90 - $64.60
Bagel Run 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 15 Aug 26
$32.80 - $48.70
Popsicle 5K/10K/Half - Minneapolis
Maple Grove, Minnesota
Sat 15 Aug 26
$39.10 - $65.20
Triple Dog Dare
Longview, Texas
Sat 15 Aug 26
Free - $49.31
Run for PB& J 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Sat 15 Aug 26
$32.80 - $48.70
Bagel Run 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K, 10K, & 13.1M at Winston-Salem, NC (33)
Winston-Salem, North Carolina
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 SEATTLE
Seattle, Washington
Sat 15 Aug 26
$32.80 - $54.00
Popsicle 5K/10K/Half - Atlanta
Atlanta, Georgia
Sat 15 Aug 26
$39.10 - $65.20
Ninja 5K, 10K, & 13.1M at Knoxville, TN (33)
Knoxville, Tennessee
Sat 15 Aug 26
$33.80 - $70.90
Bagel Run 5K/10K/13.1 MIAMI
Key Biscayne, Florida
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K, 10K, & 13.1M at Austin, TX (33)
Austin, Texas
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K & 13.1M at Raleigh, NC (33)
Raleigh, North Carolina
Sat 15 Aug 26
$33.80 - $70.90
Bagel Run 5K/10K/13.1 MEMPHIS
Memphis, Tennessee
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K, 10K, 13.1M at Fort Pierce, FL (33)
Fort Pierce, Florida
Sat 15 Aug 26
$33.80 - $70.90
Run for PB& J 5K/10K/13.1 TAMPA
Tampa, Florida
Sat 15 Aug 26
$32.80 - $48.70
Ninja 5K, 10K, & 13.1M at Deer Park, TX (33)
Deer Park, Texas
Sat 15 Aug 26
$33.80 - $70.90
Fall Creek Falls Half Marathon, 10K & 5K Road Runs
Spencer, Tennessee
Sun 16 Aug 26
$39.00 - $64.60
Erie Half & 5k
Erie, Colorado
Sun 16 Aug 26
$49.00 - $75.20
Summer Meltdown Half Marathon - San Antonio
San Antonio, Texas
Sun 16 Aug 26
$17.72 - $72.14
Bound for Boston Marathon & Half Marathon - Minneapolis
Maple Grove, Minnesota
Sun 16 Aug 26
Free - $108.00
Nitty Gritty Off Road Race
Red Lodge, Montana
Sun 16 Aug 26
$27.50 - $213.00
Run Happyish 5K. 10K. Half Marathon by Califlow Runs
Long Beach, California
Sun 16 Aug 26
$42.33 - $57.17
Hearts for RMHKC Half Marathon,10K, 5K, 1 Mile Walk, & Kid's Fun Run
Parkville, Missouri
Sun 16 Aug 26
Free - $54.35
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 - $96.40
Pacific Breeze 5k, 10k, 15k, Half Marathon
Ventura
Sun 16 Aug 26
$25.99 - $39.99
Fall Half Marathon Training Class Presented by ASICS (Omaha)
Omaha, Nebraska
Tue 18 Aug 26 - Sun 08 Nov 26
$75.00
Habanero Hundred
Cat Spring, Texas
Fri 21 Aug 26 - Sun 23 Aug 26
$11.60 - $352.75
Running the Rapids Half Marathon and 5K
Cohasset, Minnesota
Sat 22 Aug 26
$43.40 - $80.50
Dark Horse Trail Series (26.2 - 13.1 - 10k)
Mill Spring, North Carolina
Sat 22 Aug 26
$48.70 - $64.60
Lace Up for Rock CF
Orange, Massachusetts
Sat 22 Aug 26
Free
Ninja 5K, 10K, & 13.1M at Deltona, FL (34)
Deltona, Florida
Sat 22 Aug 26
$33.80 - $70.90
Ninja 5K, 10K, & 13.1M at Largo, FL (34)
Largo, Florida
Sat 22 Aug 26
$33.80 - $70.90
18th Annual Canine Classic at Paws Up
Greenough, Montana
Sat 22 Aug 26 - Sun 23 Aug 26
$43.40 - $160.00
Sweaty Hooters Trail Runs and Stage Race
Nancy, Kentucky
Sat 22 Aug 26
$32.80 - $80.50
Ninja 5K & 13.1M at Panama City Beach, FL (34)
Panama City Beach, Florida
Sat 22 Aug 26
$33.80 - $70.90
2026 Kirk-Wood Half Marathon
Kirkland, Washington
Sat 22 Aug 26
$91.10
Showing 241-280 of 446 results
