2023 - La Jolla Half Marathon & 5K
2023 distances
Running
Half Marathon
5k
Virtual Half Marathon
Virtual 5k
Half Marathon 2024
5K 2024
Race-day weather
Conditions on May 20, 2023 — historical Open-Meteo data.
The sun rises at 5:46 AM and sets at 7:43 PM local time (PDT) in San Diego on May 20, 2023 — 13h 57m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2023 results — La Jolla Half Marathon & 5K
3,857 finishers across 4 distances · leading places in the Half Marathon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Marcos Bailon | 1:08:14 | 5:12 /mi |
| 2 | Michael Haschel | 1:17:26 | 5:55 /mi |
| 3 | David Lachtman | 1:20:19 | 6:08 /mi |
| 4 | Jaden Milbrodt | 1:20:24 | 6:08 /mi |
| 5 | Rachel Malina | 1:21:36 | 6:14 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near San Diego
Different organizers, within 40 miles, in the next three months
Jakes & Del Mar Lifeguard Association Fun Run/Walk
Annies Canyon Hike
Ucsd Score-O
Friendship Walk SD
🏃 Plan Your Next Race in San Diego
Find upcoming events by distance:
- San Diego 5K Races 86 races
- 10K Run Events in San Diego 51 races
- San Diego Half Marathons 42 races
- San Diego Running Calendar 2026 227 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 235 San Diego events
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