California · Half Marathon · 12K · 5K
Griffith Park Resolution Run
Griffith Park Resolution Run is a half marathon, 12K and 5K event held in Los Angeles, California. Its next confirmed date is Sunday, January 3, 2027. About 1,500 runners take part across all distances.
- Race day
- January 3, 2027
- Location
- Los Angeles, CA
- Field size
- ~1,500 runners
Race details
- Date
- Sunday, January 3, 2027
- Location
- Los Angeles, California
- Distances
- Half Marathon, 12K, 5K
- Field size
- About 1,500 runners
- Course
- Rolling park roads, moderate gain
- Registration
- runsignup.com
Registration, course & weather
- Registration status
- Open
- Start time
- 7:15 AM PST
- Course profile — 5K
- Loop course; Mostly trail, some road
- Course profile — Half Marathon
- Loop course; Mostly trail, some road
- Course profile — 12K
- Loop course; Mostly trail, some road
- Typical race-day weather
- about 55°F at the start, 94% humidity, 1 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked October 5, 2026)
About the Griffith Park Resolution Run
A New Year's resolution run through Los Angeles's Griffith Park offering half marathon, 12K and 5K distances.
Rankings and notes
- Rankings and awards
- Popular New Year's themed LA road race
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Guides from the RaceRove blog
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Griffith Park Resolution Run: common questions
- When is the Griffith Park Resolution Run?
- The next confirmed date is Sunday, January 3, 2027.
- Where is the Griffith Park Resolution Run held?
- In Los Angeles, California.
- What distances does the Griffith Park Resolution Run offer?
- Half Marathon, 12K and 5K.
- How many people run the Griffith Park Resolution Run?
- About 1,500 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Griffith Park Resolution Run?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Griffith Park Resolution Run?
- Yes — registration is open. Listed fee for the longest distance, $89 (from runsignup.com, checked October 7, 2026).
- What time does the Griffith Park Resolution Run start?
- 7:15 AM PST.
- What is race-day weather usually like at the Griffith Park Resolution Run?
- about 55°F at the start, 94% humidity, 1 mph wind (based on the 2026 race day, measured near the city center rather than the exact start line; Open-Meteo, checked October 5, 2026).
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.