Gila 100
Oct 17Silver City, NM100 mi, 50 mi
Also 100 miles, similar trail technicality to Midstate Massive Ultra Trail, registration open
100 mi50 miClosed
Midstate Massive Ultra Trail
New Ipswitch, New Hampshire200 spots
- Entry
- $365
- Aid stations
- 7
- Days to go
- 4
At a glance
- Date
- Oct 10–11, 2026
- Location
- New Ipswitch, New Hampshire
- Distances
- 100 mi, 50 mi
- Elevation gain
- 13,615 ft
- Aid stations
- 7, 7 with crew access
- Registration
- Registration closed Sep 27, 2026, via ultrasignup.com
- Official site
- newenglandraceevents.com
- Listed from
- RunSignUp
- Last checked
- Oct 5, 2026
Plan this race for free
7 aid stations are already loaded. Add cutoffs, pacing and the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planAbout this race
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.
Key dates
Registration opens
Dec 1, 2025
Early Registration - 50K ends
Jan 31, 2026
Regular Registration - 50K ends
Jul 31, 2026
Registration closes
Sep 27, 2026
Race day
Oct 10, 2026
Pricing
Current price
$365
Late Registration - 100M
Price progression
Legacy Registration - 100M
$270Dec 1, 2025
Legacy Registration - 50M
$180Dec 1, 2025
Legacy Registration - 50K
$112.50Dec 1, 2025
Early Registration - 100M
$300Dec 1, 2025
Early Registration - 50M
$200Dec 1, 2025
Early Registration - 50K
$125Dec 1, 2025
Regular Registration - 100M
$340Feb 1, 2026
Regular Registration - 50M
$225Feb 1, 2026
Regular Registration - 50K
$150Feb 1, 2026
Late Registration - 100M
$365Aug 1, 2026
Late Registration - 50M
$250Aug 1, 2026
Late Registration - 50K
$175Aug 1, 2026
Email me updates about Midstate Massive Ultra Trail
Registration openings and major changes, like a new date or a cancellation.
Aid stations
7| Station | Distance | Crew | Drop bags | Cutoff | Supplies |
|---|---|---|---|---|---|
AS3: Wachusett Dental | -- | -- | waterfoodrehydration products | ||
AS4: Wachusett Mountain Ski Area | -- | -- | waterfoodrehydration products | ||
AS7: Rutland Long Pond Boat Ramp 50M race start | -- | -- | waterfoodrehydration products | ||
AS8: Camp Marshall | -- | -- | waterfoodrehydration products | ||
AS11: Fay Mountain Farm Crew access for 50M and 100M runners only | -- | -- | waterfoodrehydration products | ||
AS12: Chase Corporation | -- | -- | waterfoodrehydration products | ||
AS13: Whittier Farms No crews are allowed after Aid Station 13. | -- | -- | waterfoodrehydration products |
Entry transfers
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Similar races
Rim to River 100
Oct 24New River Gorge, WV100 mi
Also 100 miles, similar trail technicality to Midstate Massive Ultra Trail, registration open
Hainesport Endurance Run
Oct 10Hainesport, NJ48 hr, 100 mi +2
Also 100 miles, the same weekend as Midstate Massive Ultra Trail, registration open
Uwharrie 100 Mile and 100K Trail Run
Oct 17Troy, NC100 mi, 100K
Also 100 miles, about 170 ft of climbing per mile, like Midstate Massive Ultra Trail, registration open
Straight-line distance
More Races in New Hampshire
All races in New HampshireDublin Trail 5K and 1M Kids Fun Run
Oct 10Dublin, NH5K
Vulcan's Fury Trail Race
Oct 11Nottingham, NHHalf Marathon, 5 mi
Cranmore Mountain Race
Oct 17North Conway, NH10K, 5K
Ghost Train Trail Races
Oct 17Brookline, NH30 hr, 30 mi
Granite Gorge Yo-Yo Run.
Oct 25Keene, NH5 mi
Blackout 5k/10k
Nov 7North Conway, NH10K, 5K
The Hamsterwheel
Nov 7New Boston, NH30 hr, 24 hr +2
Jackson 5k Turkey Trot & Kids Fun Run
Nov 26Jackson, NH
Krampuslauf
Dec 5Lyme, NH9 hr, 10K +1
Races Near Boston
All races near BostonWinston Prouty Foliage 5K and Little Leaf Dash
Oct 10Brattleboro, VT5K
Race for the Refuge
Oct 25Sudbury, MA6 hr, 30K +1
Dead Last Ultra
Oct 24Sutton, MABackyard Ultra
Upton 10.5K and Half Marathon Trail Race
Nov 8Upton, MAHalf Marathon, 10.5K
Toonerville Trail Turkey Trot 5K
Nov 26Springfield, VT5K
Powisset Farm Trail Run - Fall
Oct 25Dover, MA8.6 mi, 5.6 mi +2
Run for the Hills
Oct 25Harvard, MA5K, 1 mi
October Races Nearby
All October racesTesla Hertz Run
Oct 9Rocky Point, NY150 mi
Devil's Den Ultra
Oct 10Bradford, VT30 hr, 12 hr
Gemstone Sparkle Sprint 5k
Oct 10Wilton, CT5K, 1 mi
Arc'Teryx Run Boston
Oct 11Milton, MA10K
Mohawk Mountain Race
Oct 11Cornwall, CTMarathon, Half Marathon +2
The Land of Light 100k
Oct 11Norway, ME100K
Race planning
Plan Midstate Massive Ultra Trail with Crewable
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Build my planAre you the race director for Midstate Massive Ultra Trail?
Claim this race to manage registration, volunteers, and race day.