New Jersey · Marathon · Half Marathon · 10K
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K is a marathon, half marathon, 10K and 5K event held in Atlantic City, New Jersey. Its next confirmed date is Saturday, October 16, 2027. About 3,000 runners take part across all distances.
- Race day
- October 16, 2027
- Location
- Atlantic City, NJ
- Field size
- ~3,000 runners
Race details
- Date
- Saturday, October 16, 2027
- Location
- Atlantic City, New Jersey
- Distances
- Marathon, Half Marathon, 10K, 5K
- Field size
- About 3,000 runners
- Course
- 200 ft gain
- Registration
- runsignup.com
- Official website
- acraceseries.com
Registration, course & weather
- Registration status
- Open
- Start time
- 8:00 AM EDT
- Course profile — Half Marathon
- Out-and-back course; Mostly road, some trail; USATF certified
- Course profile — 10K
- Point-to-point course; Mostly road, some trail
- Course profile — 5K
- Point-to-point course; Mostly road, some trail
- Course profile — Marathon
- Out-and-back course; Mostly road, some trail; 200 ft gain, 200 ft loss (estimated from third-party elevation data); USATF certified
- Typical race-day weather
- about 64°F at the start, 83% humidity, 13 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 26, 2026)
About the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
Experience the rich legacy of running with the esteemed Atlantic City Marathon, a cherished tradition since 1958, making it the third oldest ongoing marathon in the United States. Explore the scenic wonders of Absecon Island as the Atlantic City Marathon & Half Marathon wind through the vibrant streets of Atlantic City, Ventnor, Margate, and Longport. From the glitzy Boardwalk Casinos to the tranquil charm of beachside communities, every mile offers a captivating experience for all runners. Whe…
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Guides from the RaceRove blog
- 8 min read How to Choose Your First Marathon A practical checklist for choosing a first marathon based on course, weather, cutoff, travel, field size and support.
- 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.
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K: common questions
- When is the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K?
- The next confirmed date is Saturday, October 16, 2027.
- Where is the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K held?
- In Atlantic City, New Jersey.
- What distances does the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K offer?
- Marathon, Half Marathon, 10K and 5K.
- How many people run the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K?
- About 3,000 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 AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K?
- Yes — registration is open. Listed fee for the longest distance, $80 (from runsignup.com, checked October 30, 2026).
- What time does the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K start?
- 8:00 AM EDT.
- What is race-day weather usually like at the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K?
- about 64°F at the start, 83% humidity, 13 mph wind (based on the 2025 race day, measured near the city center rather than the exact start line; Open-Meteo, checked September 26, 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.