MammothMarch is back in Massachusetts and sold out again!
Join our wait list right here and will notify you in case additional tickets become available (first come, first served) and keep you posted on future editions.
After a sold out 2024 MammothMarch Boston, we are back for another adventure at Wompatuck State Park! Hike 20 miles through one of South Shore’s hidden attractions and explore everything the undeveloped and heavily wooded State Park with its 3,500 acres of trails, streams and ponds has to offer.
Located just 20 miles south of downtown Boston, MammothMarch makes for the picture-perfect weekend getaway. Don’t miss out on one of the nation’s biggest hiking events on National Trails Day 2025: June 7.
Signing up for the first time? Take a look at past events and what our participants say: https://www.mammothmarch.com/reviews
Take a look at what's included:
Please note that the route will be made available for download approximately 2 weeks prior to the event. Please note that the route is preliminary and may be adjusted due to weather issues, official directives and/or organizational matters. The route will be marked 1-2 days prior to event day. Should we notice parts of the route being inaccessible, extremely wet/muddy we will of course adapt it to local conditions at short notice.
Registration fees
Prices are inclusive of mandatory charges, items, and fees
MammothMarch Boston Sold out
-
Spend a beautiful day hiking and finish 20 miles in 8 hours
-
$62.94
SUPER EARLY BIRD
-
$73.44
EARLY BIRD
-
$83.94
-
$94.44
-
$104.94
-
Contact information
- Event contact
- MammothMarch Event Team
- contact@mammothmarch.com
- Website
- Visit website
