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Ultras · US · NH

Midstate Massive Ultra Trail

2026 Midstate Massive Ultra Trail (8th Edition)
50k · 50K
Registration open
Registration is open.
Race dateOctober 11, 2026
Start7:00am
When13 days ago
First held2019

Who's going to Midstate Massive Ultra Trail?

Free. You can start with nothing.

Free, and always will be. NavRun makes money from race-day planning for runners who want it, never from this. Ultras change constantly, sometimes the morning of. Always confirm with the race director and the official website before you rely on anything here.
Distance Our math
50K The race says “50 K: Trail / Dirt road: ~18 miles Paved Road: ~12 miles”. We worked the total out from that.
Climb The race
3,332 ft
Descent Our math
2,592 ft We worked this out from what the race prints.
High point
not checked yet
Time limit The race
10:00:00
Aid stations
8
Started
not checked yet
Finished
not checked yet
Finish rate
not checked yet
The course

Where it goes point to point · 8 aid stations

Course line from the race's own GPX. Source file. Recorded 2026.

The 50K Midstate Massive starts at Howe State Park in Spencer, MA and joins the Midstate Trail route shared with the 100 Mile and 50 Mile fields for its final miles through Douglas State Forest to the finish on the shore of Lake Wallum. It is a mass-start race with no pacers.

Trail / Dirt road: ~18 miles. Paved Road: ~12 miles. Begins with 1.5 miles of trail and climbing out of Howe State Park before joining the shared course; the final ~14 miles are mostly technical, rocky terrain through Douglas State Forest to the finish.

The race

What this one is

The Midstate Massive Ultra Trail is a point to point ultramarathon that follows the Massachusetts Midstate Trail during the peak of New England's autumn foliage, crossing from New Hampshire down through central Massachusetts to the Massachusetts, Connecticut and Rhode Island tri-state corner. The race offers 100 mile, 50 mile and 50K distances, all finishing together at Douglas State Forest.

New England Race Events launched the Midstate Massive Ultra Trail in 2019. The idea was introduced to race director Rich Mazzola by TMIRCE co-founder Andy Marx, based on the Fastest Known Time set on a self-supported traverse of the Midstate Trail by Greg Soutiea, Jake Dissinger and Chad Hornbaker in 2015 (23 hours, 43 minutes). The 2026 running is the race's 8th edition.

Getting in

Getting in Entry, lottery and what the race asks of you before race day.

Lottery
No newenglandraceevents.com
Lottery opens
not checked yet
Lottery draw
not checked yet
Field cap
150 newenglandraceevents.com
Registration
UltraSignup newenglandraceevents.com
Qualifying
not checked yet
Minimum age
not checked yet
Transfers
No newenglandraceevents.com
Deferrals
Yes newenglandraceevents.com
Crew access, pacers and drop bags

The rules that shape your day Anything marked "not checked yet" is a gap in what we hold, never a no from the race.

Crew allowed
No newenglandraceevents.com
Vehicles per runner
not checked yet
Pacers
No newenglandraceevents.com
Muling
not checked yet
Drop bags
Yes newenglandraceevents.com
Cupless
Yes newenglandraceevents.com
Course marking
Fully Marked newenglandraceevents.com
Night running
No newenglandraceevents.com
Dogs
Not allowed newenglandraceevents.com
Headphones
not checked yet
Crew rules
The 50K's own aid station chart marks Aid Station 11 (Fay Mountain Farm) as 50 and 100 Mile crew support only; no aid station on the 50K course is a designated crew-support stop for 50K runners' own crews.
Pacer rules
Pacers are not permitted for the 50K event. newenglandraceevents.com
Drop bag rules
One drop bag per runner, not exceeding 20"L x 12"W x 10"H or 35 liters, tagged with name and bib at check-in. For the 50K, bags are transported only to the Finish Line, claimed by 5:00 PM Sunday. newenglandraceevents.com
Cutoff philosophy
Course cut off times are as follows: The 50K: 10 hours (mass start). Final Aid Station 15 cutoff is 3:30 pm with 3.5 miles to the finish line. The course and Finish Line will be closed by 5:00 pm. newenglandraceevents.com
Aid stations

Every stop, and what you get there ● yes   ○ no   ? nobody has checked   – does not apply to this race

Mile Station Cutoff Crew access Bag Pacer Med To next
0.00 Howe State Park ? ○ ○ ○ ? 3.60
3.60 Four Chimneys WMA 8:30am ○ ○ ○ ? 3.10
6.70 Fay Mountain Farm 9:30am ○ ○ ○ ● 7.60
14.30 Chase Corporation 12:00pm ○ ○ ○ ● 5.80
20.10 Whittier Farms 1:30pm ○ ○ ○ ● 5.20
25.30 RT16 @ Webster St / Douglas Rd 3:00pm ○ ○ ○ ? 3.70
29.00 Trunkline Trail 4:00pm ○ ○ ○ ? 3.60
32.60 Douglas State Forest (Lake Wallum) 5:00pm ○ ● ○ ? ?
Same race, other lines

Other distances and other years

What it looks like out there

Somebody has been out there with a camera the tables say the climb is long. these say what long feels like.

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100 Miler

  • Windblown XC Ski Area mile 0.0
  • Old Pierce Road mile 9.2
  • RT 12 / Jewell Hill Rd mile 15.3
  • Wachusett Dental mile 23.6
  • Wachusett Mt Parking Lot mile 29.3
  • Old Colony Rd Extension mile 37.7
  • Barre Falls Dam mile 45.7
  • Long Pond Boat Ramp (50M Start) mile 51.8
  • Camp Marshall mile 59.0
  • Moose Hill Rd mile 64.0
  • Four Chimneys WMA mile 71.2
  • Fay Mountain Farm mile 74.3
  • Chase Corporation mile 81.9
  • Whittier Farms mile 87.7
  • RT16 @ Webster St / Douglas Rd mile 92.9
  • Trunkline Trail mile 96.6
  • Douglas State Forest (Lake Wallum) mile 100.2

50 Miler

  • Long Pond Boat Ramp (50M Start) mile 0.0
  • Camp Marshall mile 7.2
  • Moose Hill Rd mile 12.2
  • Four Chimneys WMA mile 19.4
  • Fay Mountain Farm mile 22.5
  • Chase Corporation mile 30.1
  • Whittier Farms mile 35.9
  • RT16 @ Webster St / Douglas Rd mile 41.1
  • Trunkline Trail mile 44.8
  • Douglas State Forest (Lake Wallum) mile 48.4

50k

  • Howe State Park mile 0.0
  • Four Chimneys WMA mile 3.6
  • Fay Mountain Farm mile 6.7
  • Chase Corporation mile 14.3
  • Whittier Farms mile 20.1
  • RT16 @ Webster St / Douglas Rd mile 25.3
  • Trunkline Trail mile 29.0
  • Douglas State Forest (Lake Wallum) mile 32.6
Optional. Never shown.
Seen a course preview or a film of this one? Send it over.

Somebody watches it before it goes anywhere near this page. What we are after is footage of this course, on the ground. If it would be just as true of any other race, it is not this.

Required. A line is plenty. Where the climbs are, what the footing does, what the last twenty miles look like.

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Are you the race director? Get in touch and we'll make it right.

We read every one of these and we write back. Every fact here carries the source it came from, and the way a wrong one gets fixed is a person checking it against what you tell us.

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Tell us what is wrong, out of date, or missing on this page. We read every one of these and we will get back to you.

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Where this came from. Every fact on this page records its source and when we last checked it: 124 sources for this race. Hover a source link to read the sentence it came from.
43% of what we track for a course is filled in. The rest says "not checked yet" rather than guessing.
See something wrong or out of date? Suggest an edit
Ran this race? Tell the next runner what you know
Were you out there? Say which stops a text got out from
Got footage of this course? Send us the link
Are you the race director? Get in touch and we'll make it right.
Anything else: [email protected]

Ultras change. We will tell you when this one does.

Cutoffs move, races get postponed, lotteries open and close. We read the race's own sources and record where every fact came from. Put your email in and we will send you what changed, and where we read it.

No account, and nothing to cancel.

What happens to your email. Nothing else. I do not sell it, and I will not send you anything except this race changing. One click gets you out.

I keep this catalog because the information is scattered and hard to trust. Telling you when it moves is the same job.

Ultras change. We will tell you when this one does.

Cutoffs move, races get postponed, lotteries open and close. We read the race's own sources and record where every fact came from. Put your email in and we will send you what changed, and where we read it.

No account, and nothing to cancel.

What happens to your email. Nothing else. I do not sell it, and I will not send you anything except this race changing. One click gets you out.

I keep this catalog because the information is scattered and hard to trust. Telling you when it moves is the same job.