New Jersey · Race calendar
Upcoming running races in and near Mahwah, New Jersey - 5Ks, 10Ks, half marathons and more, with dates, pricing, finish-time stats, start-line maps, and local run clubs to train with.
3 upcoming races · 2 with finish-time stats
By the numbers
The Mahwah races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
Within 100 miles
More race calendars close to Mahwah. Miles are measured center to center, so treat them as a rough guide.
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Sep 20, 2026.
2 of the 3 races in Mahwah already have a price increase scheduled, so entry gets more expensive the longer you leave it. Race pricing almost always steps up as the date approaches, and signing up early is usually the cheapest option.
Browse Mahwah run clubs on RunSesh to find a training group at your pace.
