The 10^th Annual BFit Challenge powered by National Grid is back for 2026, taking place on Sunday, January 25^th, 2026, at TD Garden! This one-of-a-kind event raises money for First Responder and Military Charities, focused on getting people moving. Join the community to walk or run around TD Garden to support a great cause. Since its inception, the Challenge has raised over $4.8 million.

• Date: Sunday, January 25^th, 2026
• Time: 9AM – 1PM
• Location: TD Garden
• Registration: Now Closed

This event is a fundraiser, not a fitness competition, with 100% of the money raised going to the First Responder or Military BFit host charity selected by the participant. Participants of all fitness levels are encouraged to join. Each participant is required to fundraise a minimum of $300.

Build a team of up to 10 and participate in the 10^th Annual BFit Challenge! Select one of the three divisions available:

• Firefighter and EMT Division
• Law Enforcement and Military Division
• Community, Family, and Friend Division

Fundraise at least $300 per person on your team (e.g., a team of 4 would need at least a total of $1,200) to participate.

The event is a 6-level stair climb throughout TD Garden and the Verizon Tower. All fitness levels are encouraged — participants can run or walk the climb.

Raise the most money in your division, as an individual, or as a team to win a Bruins Prize!

• 2025 Recap

• Over 2,000 participants and 4,000 guests raised $1,225,731
• 813 Police and Military, 640 Fire and EMS, and 547 Community members completed the stair climb
• 67 Sponsors raised $482,000

Sponsorship opportunities are available to purchase, with all support going towards First Responder and Military Charities. For all sponsorship inquiries, please contact [email protected] .