45th Frank Nealon Boston Tune-Up 15K

Prepare for your best spring running at the 45th Frank Nealon Boston Tune-Up 15K, set for Saturday, April 4, 2026, in scenic Upton, Massachusetts. This beloved 15K (9.32-mile) road race serves as an ideal prelude for those training for the Boston Marathon, held just a couple of weeks later, offering a challenging yet rewarding "tune-up" with its dynamic course of uphills and downhills. It also holds the prestigious title of the USATF New England 15K Championship, drawing a competitive field alongside runners looking to enjoy a scenic and well-supported event.

The USATF-certified course features mostly scenic, rolling, and well-marked paved roads, offering a picturesque country atmosphere for your run. Runners can expect three aid stations along the route, mile markers at each mile (plus 5K and 10K splits), and free online photos to capture their race day experience. Starting and finishing at Nipmuc Regional High School, the race provides ample parking, indoor changing facilities, and post-race refreshments, including soup and pizza, fostering a sense of camaraderie. Typical race day conditions in early April feature comfortable highs around 55F and lows around 34F, with a minimal 16% chance of precipitation. This event, dedicated to the memory of long-time race director Frank Nealon, also contributes a portion of its proceeds to the Jimmy Fund/Pan Mass Challenge.