Days
Hours
Min
Sec
The B.A.A. 10K is a world-class road race through Boston and Cambridge, starting and finishing at the historic Boston Common on June 21, 2026.
Course Highlights
The B.A.A. 10K course is a scenic, fast-paced journey through the heart of Boston and Cambridge. Starting on Charles Street, nestled between the historic Boston Common and the lush Public Garden, runners head north into the Back Bay neighborhood. One of the most breathtaking stretches occurs early on as participants cross the Longfellow Bridge, offering sweeping views of the Charles River and the Boston skyline. The route then follows Memorial Drive along the Cambridge side of the river, providing a flat and fast surface ideal for achieving personal bests. After a turnaround just before the B.U. Bridge, the course returns to Boston via the Massachusetts Avenue Bridge. The final miles bring runners through the vibrant Kenmore Square, past the iconic Citgo sign, and onto Boylston Street, where they cross the world-famous Boston Marathon finish line before heading back to the festive finish area on Charles Street.
Race Details
As a premier event in the Boston Athletic Association’s calendar, the B.A.A. 10K is widely regarded as one of the fastest 10K races in the world. The 2026 edition is scheduled for Sunday, June 21, with a prompt start time of 08:00. The event is presented by the Mass General Brigham Cancer Institute, which serves as the exclusive fundraising partner, allowing participants to run for a cause and support critical cancer research and treatment. Registration typically opens in mid-March, with an entry fee of approximately $80. The race is open to athletes aged 12 and older and is part of the prestigious B.A.A. Distance Medley, which also includes the B.A.A. 5K and the B.A.A. Half Marathon. Finishers are rewarded with a unique unicorn-themed medal and an official adidas participant shirt, marking their achievement in this world-class road race.
Why Runners Love It
Runners are drawn to the B.A.A. 10K for its electric atmosphere and the unique opportunity to experience Boston’s most famous landmarks on foot. The late-June timing makes it a perfect kickoff to the summer racing season, often featuring beautiful New England weather. Athletes appreciate the elite-level organization provided by the B.A.A., which ensures a seamless experience from bib pickup to the post-race celebration on Boston Common. The course’s reputation for speed attracts top-tier professionals and ambitious amateurs alike, while the inclusive environment welcomes thousands of recreational joggers. Crossing the Boston Marathon finish line provides a powerful emotional connection to the city’s rich running history, making every participant feel like part of the legendary “Boston” legacy. The strong community support along the route and the meaningful partnership with the Mass General Brigham Cancer Institute further enhance the race’s appeal, making it a “must-do” event on the global running calendar.
At a Glance
- Location: Boston, MA — United States
- Next Date: 2026-06-21
- Distances: 10K
- Start Time: 08:00
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://www.baa.org/races/boston-10k/
Boston, MA 02116 United States
The B.A.A. 10K is a world-class road race through Boston and Cambridge, starting and finishing at the historic Boston Common on June 21, 2026.
Course Highlights
The B.A.A. 10K course is a scenic, fast-paced journey through the heart of Boston and Cambridge. Starting on Charles Street, nestled between the historic Boston Common and the lush Public Garden, runners head north into the Back Bay neighborhood. One of the most breathtaking stretches occurs early on as participants cross the Longfellow Bridge, offering sweeping views of the Charles River and the Boston skyline. The route then follows Memorial Drive along the Cambridge side of the river, providing a flat and fast surface ideal for achieving personal bests. After a turnaround just before the B.U. Bridge, the course returns to Boston via the Massachusetts Avenue Bridge. The final miles bring runners through the vibrant Kenmore Square, past the iconic Citgo sign, and onto Boylston Street, where they cross the world-famous Boston Marathon finish line before heading back to the festive finish area on Charles Street.
Race Details
As a premier event in the Boston Athletic Association’s calendar, the B.A.A. 10K is widely regarded as one of the fastest 10K races in the world. The 2026 edition is scheduled for Sunday, June 21, with a prompt start time of 08:00. The event is presented by the Mass General Brigham Cancer Institute, which serves as the exclusive fundraising partner, allowing participants to run for a cause and support critical cancer research and treatment. Registration typically opens in mid-March, with an entry fee of approximately $80. The race is open to athletes aged 12 and older and is part of the prestigious B.A.A. Distance Medley, which also includes the B.A.A. 5K and the B.A.A. Half Marathon. Finishers are rewarded with a unique unicorn-themed medal and an official adidas participant shirt, marking their achievement in this world-class road race.
Why Runners Love It
Runners are drawn to the B.A.A. 10K for its electric atmosphere and the unique opportunity to experience Boston’s most famous landmarks on foot. The late-June timing makes it a perfect kickoff to the summer racing season, often featuring beautiful New England weather. Athletes appreciate the elite-level organization provided by the B.A.A., which ensures a seamless experience from bib pickup to the post-race celebration on Boston Common. The course’s reputation for speed attracts top-tier professionals and ambitious amateurs alike, while the inclusive environment welcomes thousands of recreational joggers. Crossing the Boston Marathon finish line provides a powerful emotional connection to the city’s rich running history, making every participant feel like part of the legendary “Boston” legacy. The strong community support along the route and the meaningful partnership with the Mass General Brigham Cancer Institute further enhance the race’s appeal, making it a “must-do” event on the global running calendar.
At a Glance
- Location: Boston, MA — United States
- Next Date: 2026-06-21
- Distances: 10K
- Start Time: 08:00
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://www.baa.org/races/boston-10k/