2026 Cambridge Half Marathon + 5K
5K: Saturday, October 31, 2026
Half: Sunday, November 1, 2026
Run with us in Cambridge!
The Boston Bulldogs Running Club is excited to have a team at the 2026 Cambridge Half + 5K! Bulldogs runners can join our team when registering for the race and represent the Bulldogs alongside fellow members of our community.
Whether you’re ready to take on the 5K, the Half Marathon, or challenge yourself by completing both events, you can run with the Bulldogs while raising funds to support our mission.
Ready to Run With Us?
Take on the Cambridge Half Marathon, the 5K, or both—and make every mile count for the Boston Bulldogs Running Club.
Join the team, train with a community, and make an impact while chasing your goals.
Choose Your Challenge
Cambridge 5K
Fundraising commitment: $500
Cambridge Half Marathon
Fundraising commitment: $1,500
Cambridge Half + 5K Challenge
Fundraising commitment: $2,000
Important Race Information
- Race Date: November 1, 2026
- Registration Ends: November 1, 2026 at 7:00 AM EST
- Price Increase: Registration pricing increases to $55.25 after October 25, 2026 at 11:59 PM EDT
- No race-day bib pickup will be available for the Cambridge Half Marathon.
Bib and race swag pickup will be available:
- Thursday, October 29: 3:00–7:00 PM
- Friday, October 30: 3:00–7:00 PM
- Saturday, October 31: 8:00–10:00 AM and 12:00–6:00 PM
What’s Included?
When you join the Boston Bulldogs team, you’ll receive more than just a race entry. Our team package includes:
Guaranteed Race Entry
Receive guaranteed entry into the Cambridge Half Marathon, 5K, or both events.
A Complete Training Plan
Prepare for race day with guidance designed to help you reach the starting line feeling confident and ready. Your training support includes:
- Weekly mileage and workout guidance
- Strength-training and injury-prevention guidance
- Race-day pacing guidance
- Nutrition resources provided by a Licensed Dietitian Nutritionist/Registered Dietitian
- Taper guidance
Exclusive Team Apparel + Swag
Represent the Bulldogs on race day with a branded New Balance team singlet, along with opportunities to earn additional milestone swag throughout your journey.
Personalized Fundraising Support
You won’t be fundraising alone. We’ll provide:
- Step-by-step guidance for setting up your personalized fundraising page
- Social media graphics
- Fundraising ideas and resources
- A personal fundraising contact
- Weekly encouragement and fundraising tips
Train and Connect with the Team
Become part of the Boston Bulldogs community as you prepare for race day, with opportunities including:
- Organized team runs
- Optional group training opportunities
- A private team community
- Fuel and hydration support at team activities
Race-Day Team Support
On November 1, our team will be there to cheer you on and support you from the sidelines as you take on your challenge!