Get ready to lace up your running shoes for the Spring Classic 5K on Sunday, March 30, 2025, in the vibrant city of Cambridge, Middlesex! This exciting event invites participants of all skill levels to experience a beautiful spring day while racing through the heart of downtown Cambridge. The fast and flat course along Mass Ave is perfect for both leisurely strollers and competitive sprinters looking to achieve their personal best. After crossing the finish line, join in the fun at the lively post-race party where camaraderie and celebration await. Don’t miss your chance to be a part of this fantastic springtime tradition—register early to secure your spot!