Boston | Saturday, April 25 | Sunday, April 26 Register

MuckFest® MS Boston 5K Mud and Fun Run

MuckFest MS

Early Bird Spots for Boston are almost SOLD OUT!

MuckFest MS Boston

Rally friends to muck it wicked good at MuckFest MS Boston. You and your friends will run, swing, slosh, climb & laugh your way through a 5K course of incredible obstacles and muddy pits, trenches and craters. It’s not just about the fun, there’s also a mission behind the muck: 100% of your fundraising dollars go back to the National Multiple Sclerosis Society. Have a blast and make a difference!


Saturday, April 25, 2015

Sunday, April 26, 2015

Location Details

Willard Athletic Complex
Antietam St. & Sherman Ave.
Devens, MA 01434

Register Now!

More Muck for Your Buck

DeadlineRegistration Fee*

Early Bird Level**

Wednesday, January 14$55.00

Full Price

April 25, 2015$105.00

April 26, 2015$105.00

*Registration fee does not include a processing fee for credit card handling, processing and insurance; and is subject to change. This processing fee will be added to your total charge at the completion of registration.

**Limited quantities of Early Bird discount registrations available. The Early Bird discount expires on January 14 or when quantities run out, whichever occurs first.

Buying for a group of 5 or more?
Get group ticket packages here!

What Do I Get?

Race BibMuckFestival - Lil Muckers Admission
MuckFest MS Event T-ShirtEvent Photos
Free BeerFree Parking

Volunteer Fun & Run Package

New in 2015! As a thank you for volunteering you’re able to run our awesome course with all our other muckers at the largest discount available. Register as a volunteer and upgrade for just $25 to the “Volunteer Fun & Run Package.” Volunteers will run in the last wave of the day after completing their volunteer shift. Sign up soon, because there’s a limited number of spaces at each MuckFest MS! Click on the Volunteer flag below to sign up.

It's a mucking party!

Invite Friends

Help make the muck-magic happen.


Support the National MS Society