Running races in San Diego, CA
79 upcoming running races in San Diego, CA — 10Ks, half marathons and ultramarathons, with dates and field depth before you enter.
October 2026
November 2026
- Sat, Nov 7Miles for Migraine San DiegoSan Diego5K
- Sun, Nov 8USATF San Diego Cross Country ChampionshipSan Diego
- Sat, Nov 14Thrive Half Marathon & 5KSan DiegoHalf marathon
- Sat, Nov 14Thrive San Diego Half Marathon & 5KSan Diego5KHalf marathon Local
- Sat, Nov 14Run for Mental Health 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Nov 14Veterans Day Freedom Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Nov 21Diplo's Run Club San DiegoSan Diego5K Local
- Sat, Nov 21Harvest Hustle 5K 2026 Grace Church San DiegoSan Diego5K
- Sun, Nov 22Grateful Run 5K/10KSan Diego5K10K
- Thu, Nov 26Father Joe's Villages Thanksgiving Day 5KSan Diego5K Very competitive
- Thu, Nov 26Free Thanksgiving Day 5K Fun RunSan Diego5K
- Thu, Nov 2625th Annual Run for Hope Thanksgiving Day 5KSan Diego5K
- Thu, Nov 26San Diego-North County Turkey TrotSan Diego5K10K Local
- Thu, Nov 26Running of the Turkeys 5K & 10K Trail RunSan Diego5K10K
- Sat, Nov 28Black Mountain Turkey BurnerSan Diego5K10K
- Sat, Nov 28Coffee Lovers Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Nov 28Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Nov 28Turkey Trot 5k Fun RunSan Diego5K
December 2026
- Sun, Dec 6Balboa Park 5K Running TourSan Diego5K
- Sun, Dec 6Ohana Holiday RunSan Diego5K
- Thu, Dec 10La Jolla Coastal 5K Running TourSan Diego5K
- Sat, Dec 12Santa RunSan Diego5K
- Sat, Dec 12The Improve Every Day Half MarathonSan DiegoHalf marathon
- Sat, Dec 12Run for Breast Cancer 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Dec 12Sunrise Marathon 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sun, Dec 13Girls on the Run 5K - San DiegoSan Diego5K
- Sun, Dec 132026 Jingle Bell Run - San Diego, CASan Diego5K
- Sat, Dec 19San Diego Holiday Half Marathon & 5KSan Diego5KHalf marathon Very competitive
- Sun, Dec 20Dirty December Trail RunSan Diego10K
- Sat, Dec 26A Merry Christmas Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Dec 26New Year's Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Mon, Dec 28Holiday Bowl 5KSan Diego5K Very competitive
- Mon, Dec 28Port of San Diego Game Day 5K Run/WalkSan Diego5K
January 2027
- Sat, Jan 9San Diego Resolution RunSan Diego5K10K Competitive
- Sat, Jan 16MLK Jr. Freedom Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Jan 16Sunrise Marathon 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sun, Jan 17San Diego MLK 5K Walk / Fun RunSan Diego5K
- Sat, Jan 23Roasted Run 5KSan Diego5K
- Sat, Jan 23Isnt She Lovely Lowrider RunSan Diego5K10K
- Sat, Jan 30Coffee Lovers Run SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Jan 30Run for Donut SAN DIEGOSan Diego5K10KHalf marathon
February 2027
- Sun, Feb 7Hungry Dog Dash 2027San Diego5K Local
- Sat, Feb 13Run for Chocolate 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Feb 13Valentine's Day Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Feb 27Mermaid Half Marathon San DiegoSan DiegoHalf marathon
- Sat, Feb 27Run For Mental Health SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Feb 27Run Together Against Breast Cancer SAN DIEGOSan Diego5K10KHalf marathon
March 2027
- Sat, Mar 6Sycamore Canyon Trail RaceSan DiegoUltra
- Sun, Mar 7Run for Chocolate 5K/10K/13.1 SAN DIEGOSan Diego5K10K
- Sat, Mar 13San Diego Leprechaun RunSan Diego5K Local
- Sat, Mar 13Beer City Half™ San DiegoSan Diego5K10KHalf marathon Very competitive
- Sat, Mar 20St. Paddy's Day Lucky Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Mar 20Sunrise Marathon 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Mar 20Mission Hills 5KSan Diego5K
- Sun, Mar 21San Diego Half MarathonSan DiegoHalf marathon
- Sat, Mar 27Screen Your Gut, Save Your Butt 5KSan Diego5K
- Sat, Mar 27Always Hope Easter Run SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Mar 27SuperHeroes Run SAN DIEGOSan Diego5K10KHalf marathon
- Sun, Mar 28RunThrough San Diego 5K, 10K, 10 Mile & Half Marathon at Mission BaySan DiegoHalf marathon
- Sun, Mar 28San Diego 5K, 10K, 10 Mile & Half Marathon at Mission BaySan Diego5K10KHalf marathon
April 2027
- Sat, Apr 10Run for PB&J 5k/10k/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Apr 10San Diego Beach & Bay Half MarathonSan Diego5K10KHalf marathon Local
- Sat, Apr 10Sloth Run 5K/10K/13.1 SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Apr 24Coffee Lovers Run SAN DIEGOSan Diego5K10KHalf marathon
- Sat, Apr 24Run for Donut SAN DIEGOSan Diego5K10KHalf marathon