Midstate Massive Ultra Trail

The Midstate Massive Ultra Trail is an endurance running event taking place on October 11-12, 2025, in New Ipswich, New Hampshire. This challenging race features three distance options: 100 miles, 50 miles, and 30 miles, all traversing the scenic landscapes of central Massachusetts and crossing into New Hampshire and Rhode Island. Participants will navigate the historic Midstate Trail, marked by yellow triangle blazes, during the vibrant autumn season.

The event employs wave starts to enhance safety and support for runners, making it a unique adventure for endurance athletes. Visit the organization's website for the most recent information.