Grab your gloves and don your winter hat and join us for the 4th Annual MR8K! Presented by Boston Landing, the MR8K is a 5-mile (8K) race that begins at Boston Landing, home of the Warrior Ice Arena and the future New Balance Track & Field complex, and winds through the Brighton neighborhoods of St. Elizabeth's & Oak Square as well as parts of Boston College and the Boston Marathon course.

As the signature event for the Martin Richard Foundation, the MR8K builds community spirit while raising crucial funds to support the work of the foundation as well as community organizations that advance its values of inclusion, kindness, justice, and peace. The event is open to runners, walkers, para-athletes, and families of all ages and abilities.