Medford Square Traffic Disrupted for Sunday Race

Medford Square traffic will be disrupted Sunday from 10 a.m.-1 p.m. for the Running of the Leprechauns 5K Road Race and Walk.

The race starts at 11 a.m. at the American Legion on Winthrop Street.

Winthrop Street will be shut down from Lawrence Road to the Winthrop Street Rotary. Riverside Avenue will be closed from Medford Square to Spring Street as the race makes gets to Freedom Way and back to the American Legion

The race benefits Boston Children's Hospital.