Boston Athletic Association@BAA

The Boston Athletic Association is a non-profit organization with a mission of promoting a healthy lifestyle through sports, especially running.

 Boston, MA
hoo.be/teambaa
Joined March 2011
1,989 Photos and videos
On Saturday, October 3rd, Boston Moves presented by @BostonChildrens visits Pope John Paul II Park in Dorchester, where free activities plus a 2K-4K fun run/walk will be offered.🏃💨 Invite your friends and family, as this 🆓 event is open to ALL ages and abilities. (1/2)
Green and yellow flyer (in English) promoting the Dorchester Moves event on Saturday, October 3rd at Pope John Paul II Park

ALT Green and yellow flyer (in English) promoting the Dorchester Moves event on Saturday, October 3rd at Pope John Paul II Park

Green and yellow flyer (in Spanish) promoting the Dorchester Moves event on Saturday, October 3rd at Pope John Paul II Park

ALT Green and yellow flyer (in Spanish) promoting the Dorchester Moves event on Saturday, October 3rd at Pope John Paul II Park

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Bib pick-up begins at 9AM and the run/walk will follow at 10AM. Register in advance TODAY at baa.my.site.com/s/boston-mov… 💙💛 (2/2)
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🚨REMINDER🚨 Join us in less than 1️⃣ WEEK on Wednesday, September 30th from 6–6:45PM ET for our first virtual training clinic for the 2026 Boston Half presented by @DanaFarber and @TheJimmyFund!🦄 (1/2)
Yellow and blue graphic listing the details of the first 2026 Boston Half virtual training clinic

ALT Yellow and blue graphic listing the details of the first 2026 Boston Half virtual training clinic

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Panelists include Director of Performance & Head Coach for #TeamBAA Mark Carroll, representatives from @MaurtenOfficial & @Gatorade, & @BAA High Performance Team member Megan Sailor. Panelists will discuss training, nutrition, fueling, & MORE! RSVP: forms.cloud.microsoft/r/yncM… (2/2)

Fill | 2026 Boston Half Virtual Clinic: Training and Fueling Advice

On Wednesday, September 30 from 6-6:45 p.m. ET, join the B.A.A. as we cover training trips, fueling, nutrition, and more ahead of November's Boston Half presented by Dana-Farber Cancer Institute and...

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Build your personal fuel plan for Boston with Maurten Fuel Planner. Create a tailored plan for how to fuel — with fuel recommendations at exact time points specific to the Boston course. Fueling guidance is determined based on your physiological metrics, pace, & race goal. (1/2)
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Practice fueling during longer runs now to get your stomach used to it for race day. Save 20% on your Maurten fuel plan using your race-registered email at maurten.com: bit.ly/4zSDCha (2/2)

Carbohydrate sports fuel for energy, hydration and recovery

Home

maurten.com
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THANK YOU ALLSTON-BRIGHTON!🤩💙💛 Shoutout to everyone who joined #TeamBAA yesterday at Christian Herter Park! We hope you enjoyed getting active as part of Boston Moves presented by @BostonChildrens.🦄 (1/2)
Swipe of four (4) images from the 2026 Boston Moves presented by Boston Children’s Hospital at Christian Herter Park in Allston-Brighton

ALT Swipe of four (4) images from the 2026 Boston Moves presented by Boston Children’s Hospital at Christian Herter Park in Allston-Brighton

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Looking to join us at another Boston Moves event?👀 Stop by Pope John Paul II Park in Dorchester on Saturday, October 3rd for a FREE 2K-4K run/walk.🏃💨 Invite your friends—the event is open to ALL ages and abilities! Learn more and register TODAY: baa.my.site.com/s/boston-mov… (2/2)
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🚨REMINDER🚨 Boston Moves presented by @BostonChildrens is coming to Allston-Brighton THIS SUNDAY!🥳 Join us at Christian Herter Park for a 🆓 1.6 (or 3.2) mile run/walk.🦄 Bib pick-up will begin at 8AM and the run/walk will start at 9AM! Register today: baa.my.site.com/s/boston-mov…
Swipe of four (4) images featuring participants and organizers of a previous Boston Moves event

ALT Swipe of four (4) images featuring participants and organizers of a previous Boston Moves event
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Congrats to all who participated in this past weekend’s @Road2Wellness5K!🙌 It was an incredible day of celebrating wellness & community through the roads of Roxbury. #TeamBAA cannot thank you enough for your involvement & for helping us make strides towards a healthier future.🦄
Swipe of four (4) images from the 2026 Road to Wellness 5K

ALT Swipe of four (4) images from the 2026 Road to Wellness 5K
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🚨SAVE THE DATE🚨 Join us on Wednesday, September 30th from 6–6:45PM ET for our first virtual training clinic for the 2026 Boston Half presented by @DanaFarber and @TheJimmyFund!🦄 (1/2)
Blue, yellow, and white graphic listing the details of the first 2026 Boston Half virtual training clinic

ALT Blue, yellow, and white graphic listing the details of the first 2026 Boston Half virtual training clinic

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Panelists include Director of Performance & #TeamBAA Head Coach Mark Carroll, representatives from @MaurtenOfficial & @Gatorade, & @BAA High Performance Team member Megan Sailor.🦄 Panelists will discuss training, nutrition, fueling, & MORE! RSVP: forms.cloud.microsoft/r/yncM… (2/2)

Fill | 2026 Boston Half Virtual Clinic: Training and Fueling Advice

On Wednesday, September 30 from 6-6:45 p.m. ET, join the B.A.A. as we cover training trips, fueling, nutrition, and more ahead of November's Boston Half presented by Dana-Farber Cancer Institute and...

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Happy National #HispanicHeritageMonth!🎉 From today through October 15, we celebrate & honor the vibrant cultures & vast contributions of Hispanic & Latino communities across America & around the world. Here’s to celebrating the lasting impact that continues to inspire us all!✨
Purple graphic with text overlayed in the center that reads: “CELEBRATING HISPANIC HERITAGE MONTH”

ALT Purple graphic with text overlayed in the center that reads: “CELEBRATING HISPANIC HERITAGE MONTH”
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Boston Athletic Association retweeted
Boston Marathon@bostonmarathon
Sep 14
Applications for the 2027 B.A.A. Gives Back Marathon Team are OFFICIALLY OPEN!🤩👏 Apply today for a chance to run #Boston131 with the @BAA and fundraise on behalf of our mission to promote running and healthy lifestyles to the greater community!🦄 🔗 baa.org/charity-baagivesback…
Swipe of four (4) images featuring 2026 B.A.A. Gives Back Marathon Team members running the 130th Boston Marathon presented by Bank of America

ALT Swipe of four (4) images featuring 2026 B.A.A. Gives Back Marathon Team members running the 130th Boston Marathon presented by Bank of America

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🚨THIS SUNDAY🚨 Boston Moves presented by @BostonChildrens is coming to Allston-Brighton!🤩 Join us at Christian Herter Park for a 🆓 1.6 or 3.2 mile run/walk.🦄 Bib pick-up will begin at 8AM & the run/walk will follow at 9AM.💙💛 Learn more & register: baa.my.site.com/s/boston-mov…
Carousel of four (4) images from the 2025 Allston-Brighton B.A.A. Neighborhood Fitness Series presented by Boston Children’s Hospital

ALT Carousel of four (4) images from the 2025 Allston-Brighton B.A.A. Neighborhood Fitness Series presented by Boston Children’s Hospital
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Applications for the Fall 2026 B.A.A. Gives Back Grants are STILL OPEN!🦄 Submit your application anytime between September 1st & September 15th! The program provides funding to nonprofit organizations that advance the @BAA’s mission. Learn more & apply: baa.org/charities/baa-gives-…
Image featuring a previous B.A.A. Gives Back Grant recipient (261 Fearless) with the B.A.A. Gives Back logo overlayed at the top center

ALT Image featuring a previous B.A.A. Gives Back Grant recipient (261 Fearless) with the B.A.A. Gives Back logo overlayed at the top center
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Cheering on everyone participating in today’s 12th Annual Road to Wellness 5K!🥳👏 Good luck and have fun!💙💛 📸 @Road2Wellness5K
Swipe of four (4) images from the 12th Annual Road to Wellness 5K Summer Training Series graduation celebration

ALT Swipe of four (4) images from the 12th Annual Road to Wellness 5K Summer Training Series graduation celebration
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We honor the lives lost 25 years ago, September 11, 2001, the heroes who rose, and the strength that unites us. #NeverForget
Image of three (3) American flags hanging from the Boston Public Library

ALT Image of three (3) American flags hanging from the Boston Public Library
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The 12th Annual Road to Wellness 5K is NEARLY HERE!🙌 Congratulations to all who completed this year’s Summer Training Series and BEST OF LUCK to everyone participating in this Saturday’s event!💙💛
Swipe of four (4) images from the 2026 Road to Wellness 5K Summer Training Series graduation celebration

ALT Swipe of four (4) images from the 2026 Road to Wellness 5K Summer Training Series graduation celebration
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Introducing a new consistency for fueling Boston — Maurten Gel Mix 480. Made for running that requires consistent fueling — with 120 grams of carbohydrates. Still Hydrogel Technology — with a different texture that provides more flexibility to fuel on your terms. (1/2)
Black and white graphic featuring Maurten Gel Mix 480 with text that reads: “Introducing a new consistency for fueling Boston — Maurten Gel Mix 480.”

ALT Black and white graphic featuring Maurten Gel Mix 480 with text that reads: “Introducing a new consistency for fueling Boston — Maurten Gel Mix 480.”

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Designed as a flask-driven fueling system with Gel Mix Flask 350 ml — to store in your vest pocket & fuel over any terrain. Runners can personalize taste with Maurten Additions. Boston runners save 20% on Gel Mix 480, Gels, Solids, & Drink Mix. 🔗 bit.ly/4r3XcTF (2/2)

Discover Gel Mix 480

Maurten develops carbohydrate-rich sports fuel for endurance sports. Based on hydrogel technology and natural ingredients. Used by latest marathon winners.

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