Acadia Mountain Loop
A steep west-side loop with granite climbing and views over Somes Sound.
Route overview
Complete the signed Acadia Mountain and Man O' War Brook circuit in the recommended direction for current conditions.
Acadia Mountain Loop rises sharply above Somes Sound on rugged granite terrain. The route includes steep descents, rough ledges and hands-on movement but no fixed iron-rung system. Its compact distance understates the physical and technical demands, especially when descending wet rock.
Trail facts
- Country
- United States
- Region
- Acadia National Park, Maine
- Distance
- 4.5 km
- Typical duration
- 2.5–3.5 hours
- Difficulty
- Hard
- Elevation gain
- approximately 300 m
- Best season
- Spring through autumn; avoid wet, icy or stormy conditions
- Trail type
- Loop
Access and logistics
- Permits and access
- No trail permit; park entrance fee applies where applicable
Safety context
Check current official conditions, closures, weather and access rules before departure. Check current official conditions, closures, weather and access rules before departure.
Steep descent, slick rock, roots, exposure and limited parking
Highlights
Somes Sound, Acadia Mountain summit, west-side forest, granite ledges
Why find a buddy
Valuable for spotting route choices, managing steep descents and agreeing on conservative movement over wet granite.
Primary source
Explore and prepare
Discover hikes by intent, read the hiking guides, review hiking safety, prepare a BuddyPack, or browse hiking plans.
Route conditions, access, services and transport can change. Verify time-sensitive information before departure.