Gulf Hagas — The Grand Canyon of Maine
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Gulf Hagas — The Grand Canyon of Maine

Strenuous Loop
Distance
8.0 mi
Elevation Gain
1600 ft
Hike Time
5-7 hours
Difficulty
Strenuous
State
Maine
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What to Expect

Gulf Hagas is a 3-mile slate canyon carved by the West Branch of the Pleasant River in the 100-Mile Wilderness of central Maine. The canyon drops 500 feet through a series of waterfalls, chutes, and pools — Screw Auger Falls, Buttermilk Falls, Billings Falls, and the Head of the Gulf are the headliners. The rim trail follows the canyon edge with spur paths dropping down to viewpoints above each falls. People call it the Grand Canyon of Maine, which oversells the scale but captures the spirit. It’s the most dramatic gorge hike in New England.

The full loop from the trailhead is about 8 miles, following the rim trail along the east bank of the canyon, then returning via the Pleasant River Road trail on the west side. The canyon section is about 3 miles of the total loop. The ford of the Pleasant River at the start can be ankle to knee-deep depending on season — bring water shoes or be prepared to get your boots wet. The rim trail is rugged: roots, rocks, mud, and blowdowns typical of Maine backcountry. This is not a manicured trail system.

Difficulty

Hard. The 8-mile loop has about 1,600 feet of cumulative elevation change, but the difficulty comes from the trail conditions. The rim path is rough, with exposed roots, slippery slate ledges near the viewpoints, and sections of standing mud. The river ford at the beginning adds a psychological barrier. The spur trails down to the falls viewpoints are steep and eroded. Budget more time than the distance suggests — 5 to 7 hours for the full loop is realistic.

Best Time to Go

Late June through September. The river ford is lowest in late summer, making the crossing easier. Spring has the best waterfall volume but the ford can be waist-deep and the trail is a mudpit. September is the sweet spot — the ford is manageable, blackflies are gone, and the hardwood canopy is starting to turn. The 100-Mile Wilderness area is remote and the access roads can be rough after rain. This is not a trail to start at 3pm.

Before You Go

Gulf Hagas is accessed via the KI Road (a private logging road) from Brownville Junction or Greenville. There’s a checkpoint with a day-use fee ($15 per vehicle non-resident, $10 resident). The road is gravel and can be rough. The trailhead has a registration box — sign in. No restrooms. No cell service. Nearest services are in Brownville Junction (30 minutes) or Greenville (45 minutes). This is genuine Maine backcountry — carry a map, bring food and water for a full day, and tell someone where you’re going. From Portland it’s about 3.5 hours; from Bangor about 1.5 hours.

Best Hiking Season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Frequently Asked Questions

Is Gulf Hagas worth the drive?
Yes, if you want the most dramatic gorge and waterfall hike in New England. The 3-mile canyon with five named waterfalls is unlike anything else in Maine. Budget a full day including the drive.
Do you have to ford a river at Gulf Hagas?
Yes. The Pleasant River ford at the start of the trail is ankle to knee-deep in summer and can be deeper in spring. Bring water shoes or old sneakers for the crossing.
How long is the Gulf Hagas hike?
The full loop is about 8 miles and takes 5 to 7 hours. The canyon rim section is about 3 miles of the total. Budget more time than the distance suggests due to rough trail conditions.
How do you get to Gulf Hagas?
Via the KI Road (private logging road) from Brownville Junction or Greenville. Day-use fee at the checkpoint. The road is gravel and can be rough. About 1.5 hours from Bangor.
Plan Your Visit
Always check current conditions before heading out — trails close, roads wash out, and fees change.
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Trail Map

45.4721, -69.2936