Marathon races in San Diego, CA
Looking for marathons near you in San Diego, CA? There are 5 upcoming marathons listed here. The next one is San Diego 50 & Trail Runs on Sat, Jan 9, 2027 at 18195 Bandy Canyon Rd — see the full list below for dates, venues, and registration links, and browse marathons in other cities.
- Sat, Jan 9, 2027 San Diego 50 & Trail Runs 5K10KHalf MarathonMarathonTrail Run Trail
- Sat, Jan 16, 2027 Sunrise Marathon 5K/10K/13.1 SAN DIEGO 5K10KHalf MarathonMarathon Road
- Sat, Mar 20, 2027 Sunrise Marathon 5K/10K/13.1 SAN DIEGO 5K10KHalf MarathonMarathon Road
- Sat, Mar 20, 2027 Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO 5K10KHalf MarathonMarathon Road
- Sat, Jun 5, 2027 Rock 'n' Roll San Diego 5KHalf MarathonMarathon Road
New to the distance? Read the best fall marathons, or set your target with the pace chart.
Racing a Marathon in San Diego?
Get new San Diego marathons twice a month, plus a heads-up before registration prices jump.
Quick answers
When is the next marathon in San Diego?
The next Marathon in San Diego, CA is San Diego 50 & Trail Runs on Sat, Jan 9, 2027 at 18195 Bandy Canyon Rd.
How many marathons are coming up near me in San Diego?
There are currently 5 upcoming marathons listed in San Diego, CA, each with a date, venue, and direct registration link.
What's the cheapest Marathon in San Diego?
The lowest listed entry right now is San Diego 50 & Trail Runs at from $15. Registration prices usually rise as race day nears, so early entry is cheapest.