Trinity completed this unique 3,000 sf retail store and run base in six weeks so Adidas could open before the 2015 Boston Marathon. A collaboration between Adidas, the Boston Athletic Association and Marathon Sports, the Boston Marathon Run Base is also home to several BAA historical artifacts including an iconic unicorn statue. On race day it becomes a place where runners, friends and loved ones can track their times, as well as see course data.

The project scope included mosaic tiled bathrooms and showers, polished concrete floors and open ceilings. The high profile Adidas Marathon Run Base was constructed in partnership with TPG Architecture, LLP.

Trinity’s project team finished to rave reviews. Jeff Boylan of the Adidas Group had this to say: “Thank you, and your team, once again for a job very well done. The store opening was, and I believe will always be, one of the highlights of my career, and it wouldn’t have happened without your team. I am looking forward to completing more projects together.”


The Boston Marathon Run Base has been well received by all who have had the chance to experience it so far. It is sure to be an important landmark in the City of Boston and will give the renowned Boston Marathon a year-round presence on Boylston Street in the heart of Boston’s Back Bay.

Congratulations to Trinity’s project team: Michael Cleary, Doug Oldham, Paul Costa and Katrina Sloan.