The NJ Endurance Classic Half Marathon, 10K, and 5K

Get ready to kick off your summer running season at The NJ Endurance Classic Half Marathon, 10K, and 5K on Sunday, June 21, 2026, in scenic Bridgewater, NJ. This inaugural event, hosted in the beautiful 343-acre Duke Island Park along the picturesque Raritan River Greenway, offers a flat, fast, and shaded course perfect for achieving a personal best or enjoying a leisurely run. Choose your challenge from the Half Marathon (13.1 miles), 10K (6.2 miles), or 5K (3.1 miles), all run on mostly paved, tree-lined loops within the park. Half Marathoners will complete four loops, 10K runners two loops, and 5K runners one, ensuring frequent opportunities for fan support near the start/finish area.

Runners will appreciate the well-supported course, featuring three aid stations per loop providing water, Gatorade, and power gels to keep you energized. Live chip timing and real-time splits for each loop will allow you to track your progress effortlessly. Beyond the run, participants will receive a high-quality technical t-shirt, a commemorative die-cast finisher medal, free race photos, and an optional personalized finisher video. The post-race celebration includes fresh Brooklyn bagels and spreads, a unique touch that adds to the community atmosphere. Typical race day conditions in late June bring highs around 84°F and lows around 62°F, with an 18% chance of precipitation, offering a warm but potentially pleasant environment for racing.

Whether you're a seasoned endurance athlete or new to racing, The NJ Endurance Classic promises a memorable experience. Its looped course design, generous aid stations, and abundant amenities, including impressive awards for overall and age group winners, set this event apart as a must-do to launch your summer running.