Sat, May 8, 2027 · 8:00 AM · Cumming, GA
Fiesta 5k Challenge - Benefiting Emory ALS Center
1M5K
- Price
- $16.90-$32.80
5Ks in May — Page 5
Every upcoming 5K race we know about in May. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Showing 241–300 of 533 races. Use search and filters from page 1.
Sat, May 8, 2027 · 8:00 AM · Marana, AZ
#RUNMARANA Mother's Day 5k and Kid’s Free FUN Run
5K
- Price
- Free-$38.10
Sat, May 8, 2027 · 7:00 AM · Ottawa, IL
Starved Rock Country Marathon
5K10KHalf MarathonMarathonflat and fast
- Price
- $48.70-$128.20
Sat, May 8, 2027 · 7:30 AM · Mt Washington, KY
Mount Washington Spring Festival 5K (May 8. 2027)
5K
- Price
- $22.20
Sun, May 9, 2027 · 10:30 AM · Lexington, MA
2027 AAPI 5k Run 'n' Walk Lexington
5KCertified course · per organizer
- Price
- $44.90
Sun, May 9, 2027 · 7:00 AM · Denver, CO
Hometown Half Marathon/5K/10K - Denver
1M5K10KHalf Marathon
- Price
- Free-$59.10
Sun, May 9, 2027 · 7:00 AM · Fort Worth, TX
Hometown Half Marathon/5K/10K - Fort Worth
1M5K10KHalf Marathon
- Price
- Free-$67.58
Sun, May 9, 2027 · 7:30 AM · Clermont, FL
Dream Finders Homes Mother's Day 5K
5K
- Price
- $16.90-$38.10
- Field size
- 600 · based on the organizer's entry cap
Sun, May 9, 2027 · 8:00 AM · South Milwaukee, WI
Hometown Half Marathon/5K/10K - Milwaukee
1M5K10KHalf Marathon
- Price
- Free-$62.28
Sun, May 9, 2027 · 7:55 AM · San Antonio, TX
The Wiener Run - San Antonio
1M5K10KHalf Marathon
- Price
- $17.72-$40.33
Sun, May 9, 2027 · 9:00 AM · Brooklyn, NY
Brooklyn Mother's Day Half, 10K, 5K
5K10KHalf Marathon
- Price
- $54-$91.10
Sun, May 9, 2027 · 10:00 AM · New Bedford, MA
17th Annual Mother's Day 5K Walk & Run
5K
- Price
- Free-$27.50
Sun, May 9, 2027 · 8:00 AM · Long Beach, CA
Long Beach Mother's Day Bloom & Zoom 5K, 10K, Half Marathon by Califlow Runs
1M5K10KHalf MarathonWalker-friendly · per organizer
- Price
- $16.90-$61.41
Sun, May 9, 2027 · 6:55 AM · Galveston, TX
Running Through the Decades Half Marathon - Galveston
1M5K6.55MHalf Marathon
- Price
- $17.72-$54.61
Sun, May 9, 2027 · 8:30 AM · Westminster, CO
Colorado Women's Classic - Westminster
5K10K10M
- Price
- Free-$64
- Field size
- 111 · based on the organizer's entry cap
Sun, May 9, 2027 · 8:00 AM · Milwaukee, WI
Milwaukee Mother's Day Half Marathon, 10K, & 5K
5K10KHalf Marathon
- Price
- Free-$91.99
Sun, May 9, 2027 · 7:30 AM · San Antonio, TX
Run This Mother Half Marathon, 10k, 5K
5K10KHalf Marathon
- Price
- $27.50-$80.50
- Field size
- 1,300 · based on the organizer's entry cap
Sun, May 9, 2027 · 7:30 AM · Saratoga, CA
Trailquake
5K6.7MHalf MarathonWalker-friendly · per organizer
- Price
- $48.70-$96.40
Sun, May 9, 2027 · 8:00 AM · Coplay, PA
Mother's Day Run for the Roses: Half Marathon, 10K and 5K
5K10K15KHalf MarathonWalker-friendly · per organizer
- Price
- $46.58-$85.80
Sun, May 9, 2027 · 9:15 AM · Portland, ME
Portland Sea Dogs Mother's Day 5K
1M5K
- Price
- $30.62
- Field size
- 1,700 · based on the organizer's entry cap
Thu, May 13, 2027 · 7:00 PM · Stamford, CT
Stamford Boys & Girls Club Corporate 5K at Mill River Park
5K
- Price
- $42.49
Fri, May 14, 2027 · 7:30 AM · Maryville, TN
Little River Rush Half Marathon
5KHalf MarathonCertified course · per organizer
- Price
- $27.50-$112.30
- Field size
- 500 · based on the organizer's entry cap
Fri, May 14, 2027 · 7:30 AM · Todd, NC
New River Marathon, Half Marathon & 5K
5KHalf MarathonMarathonCertified course · per organizer
- Price
- $30.68-$120.78
Fri, May 14, 2027 · 7:00 PM · Elderton, PA
Elderton Plumcreek Recreation Park 39th annual 5k
5K
- Price
- $17.15
Sat, May 15, 2027 · 9:00 AM · Jim Thorpe, PA
Lisa Napoletano Running with the Angels 5K / 1M Races
1M5K
- Price
- $18-$23
Sat, May 15, 2027 · 10:00 AM · Hueston Woods State Park, OH
Hueston Woods Trail Race
5K10K15KHalf Marathon30KUltraCertified course · per organizer
- Price
- $43.40-$80.50
Sat, May 15, 2027 · 8:00 AM · Dade City, FL
Stomp Out Suicide Trail Race
1M5K10K
- Price
- $15.95-$41.70
- Field size
- 500 · based on the organizer's entry cap
Sat, May 15, 2027 · 6:30 AM · La Jolla, CA
La Jolla Half Marathon, 10K, & 5K
5K10KHalf Marathon
- Price
- $69.34-$159.44
Sat, May 15, 2027 · 7:30 AM · Saint Charles, MO
Love to Run St. Charles - 5K | 10K | HALF MARATHON
5K10KHalf Marathonflat and fast
- Price
- $9.07-$76.33
Sat, May 15, 2027 · 7:00 AM · Boise, ID
YMCA Famous Idaho Potato Marathon & Fun Runs
5K10KHalf MarathonMarathonflat and fast
- Price
- $33.63-$97.68
Sat, May 15, 2027 · 10:00 AM · Minot, ND
Hair of the Dog
1M5K
- Price
- $11.60-$56.12
- Field size
- 50 · based on the organizer's entry cap
Sat, May 15, 2027 · 10:00 AM · Millbrook, NY
Millbrook Vineyards Wine Run 5k
1.5M5K
- Price
- $33.49
- Field size
- 650 · based on the organizer's entry cap
Sat, May 15, 2027 · 8:30 AM · South El Monte, CA
KID-FIT Family Fun Run 5K & 1K - All Ages
5KCertified course · per organizer
- Price
- $31.74-$45.52
Sat, May 15, 2027 · 7:00 AM · Austin, TX
Hometown Half Marathon/5K/10K - Austin
1M5K10KHalf Marathon
- Price
- Free-$65.46
Sat, May 15, 2027 · 7:00 AM · Greater Atlanta, GA
Hometown Half Marathon/5K/10K - Greater Atlanta
1M5K10KHalf Marathon
- Price
- Free-$65.46
Sat, May 15, 2027 · 10:00 AM · Bethlehem, PA
4th Annual Veterans Combat Stigma
5K10Kflat and fast
- Price
- $11.60-$27.50
Sat, May 15, 2027 · 9:00 AM · Raleigh, NC
Pirate 5K & 13.1M at Raleigh, NC (20)
5KHalf Marathon
- Price
- $33.80-$70.90
Sat, May 15, 2027 · 7:00 AM · Tulsa, OK
Hometown Half Marathon/5K/10K - Tulsa
1M5K10KHalf Marathon
- Price
- Free-$62.28
Sat, May 15, 2027 · 8:30 AM · Fort Smith, AR
Pirate 5K, 10K, & 13.1M at Fort Smith, AR (20)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, May 15, 2027 · 7:00 AM · Rochester, MN
Med City Marathon, presented by ActivePT
1.2M5KHalf Marathon20MMarathonCertified course · per organizer
- Price
- Free-$186.50
Sat, May 15, 2027 · 8:30 AM · Panama City, FL
Pirate 5K, & 10K at Panama City, FL (20)
5K10K
- Price
- $33.80-$49.70
Sat, May 15, 2027 · 8:00 AM · Ocala, FL
Pirate 5K, 10K, & 13.1M at Ocala, FL (20)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, May 15, 2027 · 8:30 AM · DeBary, FL
Pirate 5K, 10K, & 13.1M at DeBary, FL (20)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, May 15, 2027 · 9:00 AM · Hollywood, FL
Pirate 5K & 10K at Hollywood, FL (20)
5K10K
- Price
- $33.80-$49.70
Sat, May 15, 2027 · 8:00 AM · Winston-Salem, NC
Pirate 5K, 10K, & 13.1M at Winston-Salem, NC (20)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sat, May 15, 2027 · 7:00 AM · Spicewood, TX
Pechanga Trail Run
1M5K10KHalf MarathonMarathonUltra
- Price
- $11.60-$97.46