La Jolla 10K

La Jolla, CA, USA · May 15, 2027·
partly-cloudy-day58°·59° high·Calm·Dry
7
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La Jolla 10K race day weather

partly-cloudy-day
58°at start
68° high
Light
Dry
Your goal
0:00:00

Comfortable temps

Mild 58°F temps at gun time mean comfortable early miles without overheating risk. Temperatures rising to 68°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. Moderate humidity at 67% is worth noting for effort level, especially in later miles.

Race day forecast available in 175 days
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Pace Calculator

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Race Plan

Get your personalized La Jolla 10K race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

About the La Jolla 10K

The La Jolla 10K debuted in 2026 as a new addition to race weekend, starting near the top of the Torrey Pines mesa and skipping the half marathon's climb through Torrey Pines State Natural Reserve. Runners cover the half marathon's final 6.2 miles through the residential streets of La Jolla Shores to a net-downhill finish at Ellen Browning Scripps Park. The course bypasses roughly 400 of the half marathon's 910 feet of total elevation gain.

Race weekend

Saturday, May 15
6:30 AMHalf Marathon (13.1 mi)
6:30 AM10K (6.2 mi)
6:30 AM5K (3.1 mi)

La Jolla 10K FAQ

When is the 2027 La Jolla 10K?

The 2027 La Jolla 10K will be held on Saturday May 15, 2027.

What is the time limit for the La Jolla 10K?

The time limit for the La Jolla 10K is 2 hours.

What will the weather be like for the 2027 La Jolla 10K?

The forecast calls for a high of 70°F and a low of 57°F with a 1% chance of rain. Check our detailed hourly forecast above for the best 10K race plan.

What is the weather usually like for the La Jolla 10K?

Over the 6 years racecast.io has race-day weather for (2021 to 2026), it averaged 57°F at the start and 57°F by a typical finish. It has not rained during race hours in any of those years.

What was the hottest La Jolla 10K?

Of the 6 years on record, 2026 was the warmest, reaching 62°F during race hours. The coldest start was 2021, at 44°F.

What was the windiest La Jolla 10K?

Of the 6 years on record, 2025 was the windiest, with wind averaging 6 mph during race hours. The calmest was 2023, at 2 mph.

La Jolla 10K weather history

Based on 6 years of data
Avg Temp
57°F
L:57° H:57°
RunScore
8
Conditions
Rain Freq
0%
0 of 6 yrs
Wind4mph
Dew50°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
62°/62°-
6
2025
cloudy
58°/59°-
8
2024
cloudy
59°/60°-
7
2023
cloudy
60°/60°-
7
2022
cloudy
57°/58°-
8
2021
clear-night
44°/45°-
10