
From the Organizer
An endurance challenge that traverses the Commonwealth of Massachusetts following the Appalachian Midstate Trail during the peak of Autumn.
The idea the for Midstate Massive Ultra Trail (MMUT) was introduced to Rich by TMIRCE co-founder Andy Marx, based on inspiration from observing the Fastest Known Time (FKT) of a self-supported, 23 hour 43 minute traverse of the Midstate Trail by Greg Soutiea, Jake Dissinger and Chad Hornbaker in 2015. The Midstate Massive Ultra Trail 100M, 50M and 30M races will wind through the mountains, fields, roads and rivers of central Massachusetts, with border crossings in New Hampshire and Rhode Island. You have three race options that will test your will to endure as you race, run and climb amidst the height of New England’s autumn. The Midstate Massive Ultra Trail is your doorway to adventure and discovery.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Frequently Asked Questions (FAQs)
Midstate Massive Ultra Trail
Oct 10, 2026