Race Discovery
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K logo

2025 - AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K

Atlantic City, New Jersey, United States View on map
Oct 18, 2025 – Oct 19, 2025 (America/New_York local time)
Running

2025 distances

Running

10K

Oct 18, 2025 10K 9:00 AM
$75.00
Closed

G. Larry James 5K

Oct 18, 2025 5K 9:00 AM
$75.00
Closed

King Neptune Challenge (Marathon + 10K)

King Neptune 32.4 Challenge Saturday: 10K Sunday: Marathon

Oct 18, 2025 Marathon 9:00 AM
$160.00
Closed

King Neptune Challenge (Marathon + 5K)

King Neptune Challenge 29.3 Saturday: 5K Sunday: Marathon

Oct 18, 2025 Marathon 9:00 AM
$160.00
Closed

King Neptune Challenge (Half Marathon + 10K)

King Neptune Challenge 19.3 Saturday: 10K Sunday: Half Marathon

Oct 18, 2025 Half-Marathon 9:00 AM
$140.00
Closed

King Neptune Challenge (Half Marathon + 5K)

King Neptune Challenge 16.2 Saturday: 5K Sunday: Half Marathon

Oct 18, 2025 Half-Marathon 9:00 AM
$140.00
Closed

Marathon

Oct 18, 2025 Marathon 8:00 AM
$150.00
Closed

Half Marathon

Oct 18, 2025 Half-Marathon 8:00 AM
$140.00
Closed

Race-day weather

Conditions on October 18, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 11.6° / Maximum temperature (recorded on race day) 19.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 10.4° / Maximum feels like — heat index / wind chill (recorded on race day) 19.5°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
24.6
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
72.5%
Sunrise
Sunrise at the start line on October 18, 2025 (EDT)
Sunset
Sunset at the start line on October 18, 2025 (EDT)
Daylight
Hours between sunrise and sunset on race day
11h 03m

The sun rises at 7:11 AM and sets at 6:14 PM local time (EDT) in Atlantic City on October 18, 2025 — 11h 03m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 16 Atlantic City events

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