Parking
The trail starts across the road from Blackwoods Campground’s check-in station. A separate public trailhead parking arrangement was not identified; confirm parking and access with the NPS if you are not staying at the campground.

Acadia National Park, ME
A short wooded link from Blackwoods to Otter Cove’s tidal edge.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Acadia Tour Guide
Parkwolf is a GPS audio tour guide for Acadia National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Acadia audio tourRecorded for this trailhead
Blackwoods Campground and the Coast“You're approaching Blackwoods Campground, a wooded base with a short walk to the ocean. It's useful for staying near the island's east-side coast, though some sites have close neighbors and limited privacy.”
Plays as you drive up to this trailhead in the Parkwolf Acadia Tour Guide.
More stories near here in the app
Trail guide
Quarry Trail is a one-way woodland connector from across the road by Blackwoods Campground’s check-in station to Otter Cove at the Park Loop Road causeway. It is about 0.52 mile one way, dropping roughly 115 feet; allow around 20 minutes downhill. It makes most sense if you are camping at Blackwoods or connecting with the coastal trails. Walk back the same way for about a one-mile outing, with an uphill return.
The first tenth of a mile follows an open utility corridor before the path turns into evergreen woods. Most of the walk is on graded gravel, with a short, steeper stepped descent near the cove. Much of the path follows an old quarry road. Watch for moss, lichen, and an old stone-lined well among the trees.
The route reaches Otter Cove at the causeway, where the tidal channel changes with the tide. The connected Otter Cove Trail continues toward Ocean Path and Gorham Mountain; that longer continuation is outside this route’s half-mile distance. Dogs are allowed on this trail but must stay on a leash no longer than six feet.
Wildlife
131 sightingsBald EagleMost seen around noonSighting map
21 sightingsPeregrine FalconMost seen around 10 AMSighting map
403 sightingsWhite-tailed DeerMost seen around 7 PMSighting map
307 sightingsPorcupineMost seen around 7 PMSighting map
205 sightingsBeaverMost seen around 7 PMSighting map
34 sightingsMinkMost seen around 7 PMSighting mapSighting maps show where each species has been reported across Acadia. Wildlife moves, so no sighting is guaranteed.
Keep exploring
ChallengingCadillac Mountain South Ridge Trail7.8 mi · 5 hr · 0.4 mi awayA long forest climb opens onto a granite ridge above the ocean.
EasyOtter Cove Trail0.4 mi · 15 min · 0.5 mi awayA short cove link from the causeway to Otter Creek.
ModerateGorham Mountain Trail1.6 mi · 1.5 hr · 0.7 mi awayA short granite climb earns big ocean views from a real summit.
ModerateCadillac Cliffs Path0.3 mi · 21 min · 0.8 mi awayA quarter-mile of old stonework, sea cave, and steep granite steps.
EasyHunters Beach Trail0.6 mi · 45 min · 1 mi awayA short woodland walk to a brook-cut cobble cove.
EasyEagle’s Crag Trail0.3 mi · 20 min · 1.2 mi awayA short granite detour with a view across Mount Desert Island.
ModerateDay Mountain Trail1.6 mi · 1.5 hr · 1.4 mi awayBoardwalks and granite ledges lead to a summit above Seal Harbor.
ModerateTriad Trail1 mi · 1 hr · 1.5 mi awayGranite footing, a wooded summit, and a century-old trail marker.
Picnic area · 0.5 mi awayFabbri Picnic Area and MemorialA quiet lunch stop with a small piece of Acadia’s radio history.
Sight · 0.5 mi awayOtter PointGo in May or September to watch songbirds move through.
Campground · 0.5 mi awayBlackwoods CampgroundA wooded base with a short walk to the ocean.
Sight · 0.7 mi awayOtter CliffPink granite cliffs with a wartime radio story above the Atlantic.
Beach · 0.7 mi awayBoulder BeachRounded stones catch sunrise light along this Ocean Path cove.
Sight · 0.8 mi awayMonument CoveA blocky pink-granite stack rising from a boulder-lined cove.
Beach · 0.9 mi awayLittle Hunters BeachHear the surf roll Acadia's rounded cobbles.
Sight · 1 mi awayThunder HoleThe boom is a bonus; the rocky coast earns the stop.Parkwolf’s Acadia ranking