Sat, Aug 21, 2027 · 8:30 AM · Fort Smith, AR
Luau 5K, 10K, & 13.1M at Fort Smith, AR (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
5Ks in August — Page 3
Every upcoming 5K race we know about in August. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Showing 121–180 of 182 races. Use search and filters from page 1.
Sat, Aug 21, 2027 · 8:30 AM · DeBary, FL
Luau 5K, 10K, & 13.1M at DeBary, FL (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 21, 2027 · 7:30 AM · Idyllwild, CA
Idyllwild Race 5K / 10K
1K5K10K15K
- Price
- $7.40-$77.60
- Field size
- 25 · based on the organizer's entry cap
Sat, Aug 21, 2027 · 9:00 AM · Raleigh, NC
Luau 5K & 13.1M at Raleigh, NC (34)
5KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 21, 2027 · 8:30 AM · Panama City, FL
Luau 5K, & 10K at Panama City, FL (34)
5K10K
- Price
- $33.80-$49.70
Sat, Aug 21, 2027 · 8:00 AM · Merritt Island, FL
Luau 5K & 10K at Merritt Island, FL (34)
5K10K
- Price
- $33.80-$49.70
Sat, Aug 21, 2027 · 8:30 AM · Bettendorf, IA
Luau 5K, 10K, & 13.1M at Bettendorf, IA (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 21, 2027 · 7:00 AM · Orlando, FL
Summer Sizzler 5K/10K/15K - Orlando
1M5K10K15K
- Price
- $20.83-$34.28
Sat, Aug 21, 2027 · 8:00 AM · Vancouver, WA
Luau 5K, 10K, 13.1M at Vancouver, WA (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 21, 2027 · 8:00 AM · Stillwater, OK
Luau 5K, 10K, & 13.1M at Stillwater, OK (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 21, 2027 · 7:00 AM · Los Angeles, CA
Coffee Lovers Run LOS ANGELES
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Sat, Aug 21, 2027 · 9:00 AM · Mukilteo, WA
Run A Muk 5k/10k
5K10KWalker-friendly · per organizer
- Price
- Free-$27.50
Sat, Aug 21, 2027 · 8:30 AM · Lindon, UT
PC2PG Half Marathon, 10K, & 5K
5K10KHalf Marathon
- Price
- $43.40-$1,041
- Field size
- 455 · based on the organizer's entry cap
Sun, Aug 22, 2027 · 7:00 AM · Cleveland, OH
Rock Hall Half Marathon
5K10KHalf Marathon
- Price
- $35.13-$109.85
- Field size
- 124 · based on the organizer's entry cap
Sun, Aug 22, 2027 · 8:00 AM · Wheaton, IL
Summer Sizzler - Greater Chicago
1M3M5K10K15K
- Price
- $20.83-$42.28
Sun, Aug 22, 2027 · 6:30 AM · Wausau, WI
Wausau Marathon
5KHalf MarathonMarathonCertified course · per organizer
- Price
- Free-$161.15
- Field size
- 947 · based on the organizer's entry cap
Sun, Aug 22, 2027 · 9:00 AM · Valparaiso, IN
Four Corners Wine Run 5k
5K
- Price
- $33.49
- Field size
- 450 · based on the organizer's entry cap
Sun, Aug 22, 2027 · 8:00 AM · Irvine, CA
Splash Dash 5k (& Dry Run 5k) at Wild Rivers in Irvine
5K
- Price
- $35.36-$44
Sun, Aug 22, 2027 · 8:00 AM · Long Beach, CA
Californian Dreamin 5K, 10K, & Half Marathon by Califlow Runs
5K10KHalf MarathonCertified course · per organizer
- Price
- $49.75-$57.17
Sun, Aug 22, 2027 · 9:00 AM · Branchville, NJ
Thunder Chicken Squatch Trail Jamboree
5K10K17M
- Price
- Free-$75.20
Sun, Aug 22, 2027 · 6:30 AM · Ventura, CA
Garmin Marathon Ventura
5K10KHalf MarathonMarathonrolling hills
- Price
- $43.40-$107
Sun, Aug 22, 2027 · 7:15 AM · Westminster, CO
Pioneer Prairie Dog Half, 10k & 5k
5K10KHalf Marathon
- Price
- $39-$74
- Field size
- 111 · based on the organizer's entry cap
Sat, Aug 28, 2027 · 7:00 AM · Kansas City, MO
Summer Sizzler - Kansas City
1M5K10K15K
- Price
- $20.83-$35.28
Sat, Aug 28, 2027 · 7:00 AM · Sugar Land, TX
Summer Sizzler - Greater Houston
1M5K10K15K
- Price
- $20.83-$37.28
Sat, Aug 28, 2027 · 8:30 AM · Deltona, FL
Ninja 5K, 10K, & 13.1M at Deltona, FL (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 8:00 AM · Naples, FL
Ninja 5K, 10K, & 13.1M at Naples, FL (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 7:00 AM · North Little Rock, AR
Summer Sizzler - Little Rock
1M5K10K15K
- Price
- $20.83-$36.28
Sat, Aug 28, 2027 · 8:30 AM · Largo, FL
Ninja 5K, 10K, & 13.1M at Largo, FL (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 8:00 AM · Bowling Green, KY
Ninja 5K, 10K, & 13.1M at Bowling Green, KY (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 8:00 AM · Hughesville, PA
Ninja 5K, 10K, & 13.1M at Hughesville, PA (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 8:00 AM · Panama City Beach, FL
Ninja 5K, 10K & 13.1M at Panama City Beach, FL (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 9:00 AM · Bryan, OH
5k Harvest Wine Run at Stoney Ridge Winery
5K
- Price
- $28.49
- Field size
- 500 · based on the organizer's entry cap
Sat, Aug 28, 2027 · 8:00 AM · Melbourne, FL
Ninja 5K, & 10K at Melbourne, FL (35)
5K10K
- Price
- $33.80-$49.70
Sat, Aug 28, 2027 · 8:00 AM · Tyler, TX
Ninja 5K, & 13.1M at Tyler, TX (35)
5KHalf Marathon
- Price
- $33.80-$70.90
Sat, Aug 28, 2027 · 6:30 PM · Long Beach, CA
Night of the Running Dead 5K, 10K, 1 Miler, Half Marathon SummerWeen Series by Califlow Runs
1M5K10KHalf Marathonflat and fastWalker-friendly · per organizer
- Price
- $27.50-$59.29
Sat, Aug 28, 2027 · 8:00 AM · Plant City, FL
Ninja 5K, & 10K at Plant City, FL (35)
5K10K
- Price
- $33.80-$49.70
Sat, Aug 28, 2027 · 8:00 AM · Independence, MO
Ninja 5K & 10K at Independence, MO (35)
5K10K
- Price
- $33.80-$49.70
Sat, Aug 28, 2027 · 8:30 AM · Branson, MO
Ninja 5K, 10K, & 13.1M at Branson, MO (35)
5K10KHalf Marathon
- Price
- $33.80-$70.90
5K10KHalf MarathonMarathon
- Price
- $42.35-$136.19
- Field size
- 2,550 · based on the organizer's entry cap
Sat, Aug 28, 2027 · 10:00 AM · Othello, WA
CBHA 5k Color Run | Run For A Cause
5KWalker-friendly · per organizer
- Price
- $10
Sat, Aug 28, 2027 · 7:00 AM · Asheville, NC
Asheville Craft Beer Half Marathon & 10K/5K
5K10KHalf Marathon
- Price
- Free-$81.99
Large field
Sun, Aug 29, 2027 · 7:30 AM · Playa Del Rey, CA
Torrance Memorial Medical Center, BRA Run, Los Angeles
1K5K13K14M17.1M21M
- Price
- $14.25-$48.70
- Field size
- 2,060 · based on the organizer's entry cap
Sun, Aug 29, 2027 · 7:00 AM · San Antonio, TX
Summer Sizzler - San Antonio
1M5K10K15K
- Price
- $20.83-$35.28