Lace up for the annual Great Bear Run on Sunday, May 17, 2026, in Needham, MA, a cherished community event that combines competitive racing with family-friendly fun. This well-regarded race, established in 1991 by the Needham Track Club, has consistently been ranked among the top road races in New England, even serving as a USATF-NE Championship 5K. Runners can choose between a USATF-certified 5K or a 1-Mile run, with a non-timed 1-Mile Fun Run also available. The event truly embraces all ages and abilities, offering a variety of shorter races for children, including the Tiny Tot Bearathon, 100-meter, 200-meter, and 400-meter dashes.

The 5K course starts and finishes on Harris Avenue in front of Pollard Middle School and guides participants through Needham's suburban neighborhoods. Runners can expect a dynamic experience with rolling hills in the initial half-mile, followed by a mostly downhill mid-section, before a gradual uphill climb in the latter part of the race, particularly along Dedham Avenue and Bradford Street, culminating in a flat finish. A water station is strategically placed at the 2-mile mark on the 5K course. Typical race day conditions in mid-May often feature comfortable temperatures, with highs around 72°F and lows around 49°F, and only a 14% chance of precipitation, creating ideal running weather.

What truly sets the Great Bear Run apart is its vibrant, family-focused atmosphere. The race is known for rewarding all children with a coveted teddy bear, making it a memorable experience for the youngest participants. Beyond the excitement of the race itself, participants contribute to a great cause, as the event benefits pediatric cancer research. With its rich history, engaging course, and strong community spirit, the Great Bear Run promises an unforgettable day for both seasoned athletes and families looking for a fun and active outing.