
Atlantic City, United States of America · Sunday 18 October 2026
The Atlantic City Half Marathon provides runners with a unique opportunity to experience the energy and excitement of this iconic coastal city. The course takes participants along the famous Atlantic City Boardwalk. There is scenery overlooking the Atlantic Ocean. The route also includes sections through the city's historic neighborhoods. This race offers participants a chance to explore Atlantic City's rich history and culture, while also enjoying the natural beauty of the Jersey Shore.
Adjusted Time
1:40:08
Time difference: -4.9 minutes compared to a flat, road, temperate course.
On our difficulty model, Atlantic City Half Marathon plays about 2 minutes faster than an average road half marathon for a 1:30 runner. It ranks #445 hardest of 450 half marathons we analyse, and #145 of 145 in United States of America. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Atlantic City Half Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:25:45 | −04:15 |
| 1:45:00 | 1:40:08 | −04:52 |
| 2:00:00 | 1:54:28 | −05:32 |
| 2:15:00 | 2:08:45 | −06:15 |
| 2:30:00 | 2:22:59 | −07:01 |
| 2:45:00 | 2:37:11 | −07:49 |
| 3:00:00 | 2:51:20 | −08:40 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Atlantic City Half Marathon is a half marathon held in Atlantic City, United States of America. It is scheduled for Sunday 18 October 2026. The course is run on road surface with 12m of total climbing, with its high point near 5m above sea level. For registration and full race details, visit the official Atlantic City Half Marathon website.
This is a very flat course, with only 12m of total climbing and little change in altitude throughout. Flat profiles let you hold an even pace from start to finish, which makes this a fast, PB-friendly race.
Based on historical weather data for October, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 6°C to 18°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a low chance of rain (3%), so dry conditions are likely.
Atlantic City Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Atlantic City Half Marathon against other half marathons to find the right race for your goals.
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