Griffith Park Trail Marathon
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Griffith Park Trail Runs 2027
Griffith Park Trail Runs is a trail-running event in Griffith Park, Hollywood, CA, scheduled for March 27, 2027; the date is to be confirmed. The series offers multiple distances on freshly updated courses and is organized by Keira Henninger Races.
The courses combine singletrack and fire road and are described as well-marked. Starts are staggered by distance. Interactive maps and elevation profiles are available for each route through HelloDrifter, and course maps are provided for every distance.
Distances and course figures:
- 10K: 6.3 miles, 1,341 ft gain, 1,095 ft high
- Half Marathon: 13.7 miles, 2,739 ft gain, 1,541 ft high
- 30K: 17.9 miles, 2,834 ft gain, 1,538 ft high
- Marathon: 26.6 miles, 4,179 ft gain, 1,538 ft high
- 50K: 31.6 miles, 5,603 ft gain, 1,545 ft high
- 50 Mile: 48.7 miles, 7,280 ft gain, 1,545 ft high
Race logistics note that bib pickup times and location are to be announced. Results and race-day photo galleries are archived for past editions including 2021 through 2025. Visit the organization's website for the most recent information.
