Presented By:Adidas

Event Information: Sponsors & Contributors

Official Sponsors & Contributors of the B.A.A. 10K

adidas Official Apparel adidas
Poland Spring Official Bottled Water
Gatorade Official Energy Drink
Clif Bar Official Sports Nutrition Food
Natalie's Official Juice
B.Good Post-Race Smoothie

Long's Jewelers Official Award Provider
100 Clarendon Street Garage Recommended Parking Facility Official Photographer

All of the above information is subject to change

B.A.A. Moment 1

1920 - Ashland Start

The Boston Marathon began in Ashland, Massachusetts from 1897 through 1923 then moved to Hopkinton for the 1924 race. The course was lengthened to 26 miles, 385 yards to conform to the Olympic standard, and the starting line was moved west from Ashland to Hopkinton. Since then, the race has started in Hopkinton every year.