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2022 Boston 5K Summer Series - Season Pass

B5k summer series logo final

Join us at the Marsh Post for Thursday evening 5K runs around the Charles River. We start with a Women's 5K, then an Open 5K ~35 mins later, then an after-party w/ music, food, and beer from Mighty Squirrel. 100% of proceeds to charity.

7:00 PM, Thu. Jun 9, 2022

Cambridge, MA 02138

Race / Category
Prizes / Awards
No surprise fees - what you see is what you pay, service fee included
7:00 PM
Pick your own bib number for the whole summer & SAVE $$: just $27 per race! (& includes TEN BEERS!)
7:00 PM
Scored Top 3 F&M overall + AG winners: 20 & under, 21-29, 30-39, 40-49, 50-59, 60+
Sorry; online registration for this event has closed. Click here to contact the organizer.

From the Organizer

Raceday registration ($40) available at the Marsh Post starting at 6:30PM.

June 30   |   July 21   |   Aug 11   |   Sep 1   |   Sep 15

All event details at

volunteers, please sign up here