MammothMarch New Jersey is back for its third edition! Allamuchy Mountain State Park will once more feature all the beauty North New Jersey has to offer. Hike 20 or even 30 scenic miles through Allamuchy Mountain State Park, and along beautiful trails and lakes, such as Sussex Branch Trail or Cranberry Lake.

Getting your finisher medal you will be exhausted, but proud and happy.

Choose your distance, starting time and register now for "not your average hike"!

Signing up for the first time? Take a look at what you missed in 2022 right here: https://www.mammothmarch.com/new-jersey-photos-2022

Please note that the event is subject to change. The route will be made available for download, including GPS coordinates, 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.

Secure your ticket now and take a look at what's included: