The 2025 B.A.A. Half Marathon, organized by the Boston Athletic Association, is scheduled for November 9, 2025, with the race commencing at 8:00 a.m. The event features a 13.1-mile road course that begins and concludes at White Stadium in Franklin Park, Boston. This scenic out-and-back route traverses the Emerald Necklace park system, offering runners a picturesque journey through neighborhoods like Jamaica Plain and Dorchester. Participants will experience a mix of rolling hills and flat stretches, making it a moderately challenging course suitable for a range of abilities. The race serves as the third event in the B.A.A. Distance Medley, following the 5K in April and the 10K in June. Proceeds from the event benefit the Dana-Farber Cancer Institute and the Jimmy Fund, supporting cancer research and treatment initiatives.
Race
Half Marathon
Race Date:
09 November, 2025
The 2025 B.A.A. Half Marathon takes place on November 9 in Boston, starting and finishing at White Stadium in Franklin Park. This 13.1-mile road race follows a scenic out-and-back course through the Emerald Necklace park system, featuring rolling hills and flat sections.
Weather based on historical averages.
FAQs
What is the B.A.A. Boston Half Marathon?
How long is the B.A.A. Boston Half Marathon?
Where does the B.A.A. Boston Half Marathon take place?
What is the elevation gain of the B.A.A. Boston Half Marathon?
How can I prepare for the B.A.A. Boston Half Marathon?
How do I choose the right training plan for the B.A.A. Boston Half Marathon?
The 2025 B.A.A. Half Marathon takes place on November 9 in Boston, starting and finishing at White Stadium in Franklin Park. This 13.1-mile road race follows a scenic out-and-back course through the Emerald Necklace park system, featuring rolling hills and flat sections.
The B.A.A. Boston Half Marathon is 21km long.
The B.A.A. Boston Half Marathon takes place in Boston, Massachusetts, United States.
The B.A.A. Boston Half Marathon elevation gain is 179 meters, which Runna classifies as a Rolling race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the B.A.A. Boston Half Marathon?
The 2025 B.A.A. Half Marathon takes place on November 9 in Boston, starting and finishing at White Stadium in Franklin Park. This 13.1-mile road race follows a scenic out-and-back course through the Emerald Necklace park system, featuring rolling hills and flat sections.
How long is the B.A.A. Boston Half Marathon?
The B.A.A. Boston Half Marathon is 21km long.
Where does the B.A.A. Boston Half Marathon take place?
The B.A.A. Boston Half Marathon takes place in Boston, Massachusetts, United States.
What is the elevation gain of the B.A.A. Boston Half Marathon?
The B.A.A. Boston Half Marathon elevation gain is 179 meters, which Runna classifies as a Rolling race.
How can I prepare for the B.A.A. Boston Half Marathon?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the B.A.A. Boston Half Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Running
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by B.A.A. Boston Half Marathon 2025 or Boston Athletic Association (BAA). All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the B.A.A. Boston Half Marathon 2025 website.
