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Today on HalfRuns: Oct 31, 2026 Results Recap

Seven new race results land on HalfRuns for October 31, 2026 — Atlantic City leads with 980 finishers, plus Naperville, Mackinac Island, and more.

October 31, 2026

Happy Halloween, runners. While the rest of the country was carving pumpkins, 7 races landed in the results feed — and the numbers say October went out with a serious stampede.

Atlantic City Leads the Boardwalk

The biggest field of the day belongs to the AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K in Atlantic City, New Jersey, with 980 finishers. That's the top tally in today's batch, and it's not close. The full Atlantic City results are live now.

The Midwest Shows Up

Three of today's seven races sit squarely in the middle of the map, and two of them nearly matched Atlantic City finisher for finisher:

Those two leaders — 938 and 935 — are separated by three runners. Three. That's a photo finish between two races in two different states, and it's the kind of symmetry you can't script.

Halloween on the Course

Fitting for the date: the EVL Halloween Half Marathon, 5k, Half Marathon Relay in Ellicottville, New York, pulled 701 finishers. Results are up. Costumes optional, but we know how this goes.

Smaller Fields, Real Races

Two more results joined the pile today:

The Pattern in the Numbers

Seven races, roughly 6,792 result rows, and a clear geographic story: four of the seven sit in the Midwest or along its edges — Illinois, Michigan, Wisconsin, and New York's western corner — and those four alone account for 2,960 finishers. Late-October half marathons aren't a coastal thing anymore. The heartland is carrying the calendar.

Go find your name in the results. Then go find your next start line.

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