Boston Marathon 2027

Charles River Watershed Association

Apply, Charles River Watershed Association

Protecting, restoring, and enhancing the Charles River and its watershed through science, advocacy, and the law since 1965.

Visit Charles River Watershed Association →

Mile

0

Hopkinton

The start line

Step 1 of 5

Which best describes you?

Running for Charles River Watershed Association

What a charity bib with Charles River Watershed Association involves

Protecting, restoring, and enhancing the Charles River and its watershed through science, advocacy, and the law since 1965.

The fundraising commitment

Charity entry (you need a bib)
$15,000 minimum
Already registered (you have a bib)
$3,000 minimum
International runners
$15,000 minimum

Milestones on the way

  • January 1, 2027$5,000
  • February 1, 2027$7,000
  • March 1, 2027$9,000
  • April 15, 2027Full commitment

Your donors give straight to Charles River Watershed Association through your GivenGain page. The BAA registration fee ($390 in January) is separate and paid by you.

What comes with the bib

  • Guaranteed entry. No qualifying time and no lottery. Your place comes from Charles River Watershed Association’s official allocation.
  • Coaching from CharityTeams. Max McGillivray and Patrick McMahon coach every team: a 20-week training plan, fundraising guidance, and answers when you need them.
  • Group runs in Boston. Saturday runs from December out of the Lululemon store, plus the Superhero 17 in February and the Hop 21 in March.
  • A fundraising page that works. Your GivenGain page, milestone check-ins, and donor receipts handled for you.
  • A team singlet and a team that knows the course.

How it works

  1. 1. ApplyAbout you, your running, your fundraising plan. Charles River Watershed Association reviews every application itself.
  2. 2. Get your offerAccepted runners receive an entry offer by email and confirm their commitment.
  3. 3. Register in JanuaryWe walk you through BAA registration when it opens.
  4. 4. Race day, April 19, 2027Hopkinton to Boylston Street, wearing Charles River Watershed Association’s name.
Charity bib FAQs →All nonprofit partners →Charles River Watershed Associationwebsite →