Griffith Park Trail Marathon
Los Angeles, CA, USA · November 21, 2026
Race Day Weather
58°at start
77° high
Light
Dry
Your goal
0:00:00
Warm day ahead, steady conditions
Runners will face temperatures rising from 58°F at the start to 77°F by the finish, with a light wind from the east. Humidity remains moderate at 46%, making for comfortable conditions overall. Runners should consider pacing conservatively as the day warms up and stay hydrated throughout the race.
Race day forecast available in 22 days
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Distance: 26.2mi
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Race weekend
Saturday, November 21
6:00 AM50K (31.1 mi)
7:00 AM30K (18.6 mi)
7:00 AMHalf Marathon (13.1 mi)
7:00 AM10K (6.2 mi)
FAQ
When is the 2026 Griffith Park Trail Marathon?
The 2026 Griffith Park Trail Marathon will be held on Saturday November 21, 2026.
Is the Griffith Park Trail Marathon a Boston Marathon Qualifier?
No, the Griffith Park Trail Marathon is NOT a Boston Marathon qualifier.
What will the weather be like for the 2026 Griffith Park Trail Marathon?
The forecast calls for a high of 78°F and a low of 57°F with a 3% chance of rain.
What is the elevation profile of the Griffith Park Trail Marathon?
The Griffith Park Trail Marathon has 5508ft of total elevation gain.
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