Sat, May 29, 2027 · 8:30 AM · Richmond, KY
Medal Madness 5K, 10K & 13.1M at Richmond, KY (21)
5K10KHalf Marathon
- Price
- $33.80-$70.90
5Ks in May — Page 6
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 301–324 of 324 races. Use search and filters from page 1.
Sat, May 29, 2027 · 5:00 AM · Winter Park, FL
MileBuilt 3-Day Memorial Day Bridge Challenge
5K10KHalf MarathonMarathonUltra
- Price
- $38.10-$91.10
Sat, May 29, 2027 · 8:00 AM · Modesto, CA
MODESTO MEMORIAL CLASSIC
1M5KWalker-friendly · per organizer
- Price
- $27.50-$59.30
Sat, May 29, 2027 · 7:10 AM · Wheeling, WV
Ogden Newspapers WVU Medicine Wellness Weekend
1M5KHalf Marathon
- Price
- $18.95-$54.95
Sat, May 29, 2027 · 7:00 AM · Coeur d'Alene, ID
CDA Marathon
1M5K10KHalf MarathonMarathonCertified course · per organizer
- Price
- Free-$107
Sat, May 29, 2027 · 9:00 AM · Belton, TX
ASCO Spartacus Dash
5K15 ft gain
- Price
- Price on registration site
Sun, May 30, 2027 · 7:30 AM · Los Angeles, CA
44th Annual Providence Saint John's Health Center Brentwood Run
5K10K
- Price
- $10-$35
- Field size
- 885 · based on the organizer's entry cap
Sun, May 30, 2027 · 9:00 AM · Kuna, ID
Indian Creek Wine Run 5k
5K
- Price
- $18.49-$33.49
- Field size
- 12 · based on the organizer's entry cap
Sun, May 30, 2027 · 6:00 AM · Cocoa Beach, FL
USA Beach Running Championships
5K10K15KWalker-friendly · per organizer
- Price
- $41.28-$75.20
Sun, May 30, 2027 · 7:00 AM · Sugar Land, TX
Hometown Half Marathon/5K/10K - Houston
1M5K10KHalf Marathon
- Price
- Free-$62.28
Sun, May 30, 2027 · 7:00 AM · Des Moines, IA
Hometown Half Marathon/5K/10K - Des Moines
1M5K10KHalf Marathon
- Price
- Free-$54.28
Sun, May 30, 2027 · 8:00 AM · Grand Rapids, MI
Hometown Half Marathon/5K/10K - Grand Rapids
1M5K10KHalf Marathon
- Price
- Free-$65.46
Sun, May 30, 2027 · 7:00 AM · Minocqua, WI
MINOCQUA NORTHWOODS ESCAPE MARATHON
5KHalf MarathonMarathon
- Price
- $43.40-$213
Sun, May 30, 2027 · 8:00 AM · Key West, FL
Salute to Service presented by The Marker Resort
5K
- Price
- $38.10
Mon, May 31, 2027 · 7:00 AM · Montevallo, AL
Because of the Brave 5K
5K
- Price
- $38.10
- Field size
- 250 · based on the organizer's entry cap
Mon, May 31, 2027 · 7:45 AM · Hemet, CA
Memorial Day 5K, 10K & Kids 1 Mile Run/Walk
1M5K10Kflat and fast
- Price
- $32.80-$54
Mon, May 31, 2027 · 7:00 AM · Honolulu, HI
PGB MEMORIAL DAY RUN - HONOLULU
1M5K
- Price
- Price on registration site
Mon, May 31, 2027 · 8:00 AM · American Fork, UT
Runtastic RUN OF REMEMBRANCE
1M5K10Kflat and fast
- Price
- $18.95-$52.35
- Field size
- 1,004 · based on the organizer's entry cap
Sat, May 27, 2028 · 7:30 AM · Los Angeles, CA
Pre-Registration 2028 Providence Saint John's Health Center Brentwood Run
5K10K
- Price
- $10-$45
- Field size
- 885 · based on the organizer's entry cap
Wed, May 15, 2030 · 8:00 AM · Orlando, AK
Anonymous Running Challenge
5K10K
- Price
- Price on registration site