La Jolla Half Marathon
Del Mar, United States of America · Sunday 16 May 2027
Indulge in the coastal beauty of Southern California at the La Jolla Half Marathon. This race takes you on a scenic tour of the stunning coastline, with breathtaking views of the Pacific Ocean and the charming village of La Jolla. You can feel the ocean breeze on your skin. Smell the salt in the air. Watch out for those scenic coastal streets. This journey will make you never want to leave.
Difficulty Calculator
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:m
:s
Adjusted Time
1:54:44
Time difference: +9.7 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain318m
Elevation High136m
Elevation Low0m
Weather Forecast
High20°C
Low15°C
Chance of Rain1%
How hard is La Jolla Half Marathon?
Difficultharder than 81% of half marathons
Flattest / easiestHardest
On our difficulty model, La Jolla Half Marathon plays about 9 minutes slower than an average road half marathon for a 1:30 runner. It ranks #84 hardest of 450 half marathons we analyse, and #24 of 145 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at La Jolla Half Marathon?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On La Jolla Half Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:37:16 | +07:16 |
| 1:45:00 | 1:54:44 | +09:44 |
| 2:00:00 | 2:12:23 | +12:23 |
| 2:15:00 | 2:30:14 | +15:14 |
| 2:30:00 | 2:48:15 | +18:15 |
| 2:45:00 | 3:06:27 | +21:27 |
| 3:00:00 | 3:24:48 | +24:48 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
La Jolla Half Marathon 2027 Course Analysis
La Jolla Half Marathon is a half marathon held in Del Mar, United States of America. It is scheduled for Sunday 16 May 2027. The course is run on road surface with 318m of total climbing, with its high point near 136m above sea level. For registration and full race details, visit the official La Jolla Half Marathon website.
Elevation Profile
This is a hilly course with 318m of total climbing, rising to around 136m above sea level. It pays to train on hills and to pace the climbs conservatively.
Expected Race Day Weather
Based on historical weather data for May, the expected race day conditions are as follows. Moderate temperatures between 15°C and 20°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (1%), so dry conditions are likely.
Surface Type: Road
La Jolla Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare La Jolla Half Marathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If La Jolla Half Marathon fits your goal, these courses play out about the same on our difficulty model.
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