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Hiking in Bernard Mountain, Maine: trails, map and practical info

Down East & Acadia • Maine

4.0 Appreciated by 18 hikers
François Dumaine
By François DumaineContributor since 2015Updated 01/04/2026
Difficulty
Moderate
Distance
5 km
Elevation
305 m
Duration
2h45
Max altitude
1,071 m

Explore 5.3 km of moderate trails with 305 m elevation gain in Acadia National Park's Down East region. This 3 to 4 hour hike rewards you with panoramic vistas of Mount Desert Island and Blue Hill Bay from the summit.

Recommended for :
Intermediate hikers

Ready to explore Bernard Mountain, Maine? Here's everything you need to know before you go!

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Trail description

Description

Bernard Mountain rises 1,071 feet above Mount Desert Island in Acadia National Park, offering one of the more accessible summit experiences on the quieter western side of the park. While it may not compete with Cadillac Mountain for height, this moderate hike delivers exceptional panoramic views with significantly fewer crowds, making it an ideal choice for hikers seeking a more peaceful mountain experience.

The 5.3-kilometer round-trip hike gains 305 meters of elevation over 3 to 4 hours, following well-maintained trails that wind through diverse forest ecosystems before opening to expansive summit views. The moderate difficulty rating makes this mountain approachable for newer hikers while still providing enough challenge to satisfy experienced trail enthusiasts.

Trailhead and Access

Your journey begins at Long Pond, where ample parking provides easy access to the mountain. The trailhead location offers a scenic starting point, with the pond's calm waters reflecting the surrounding forest canopy. This western entrance to Acadia sees less traffic than the park's eastern attractions, so you'll typically find parking available even during peak season.

From the trailhead, the path immediately enters dense woodland, establishing the forested character that defines much of the ascent. The initial section follows gentle grades as it works through the lower elevations, allowing hikers to warm up before the steeper climbing begins.

Trail Experience and Terrain

The ascent traverses through lush forests dominated by towering pines, creating a classic Maine woodland atmosphere. These mature trees form a substantial canopy overhead, providing natural shade during warmer months and shelter from light precipitation. Throughout the growing season, vibrant wildflowers add splashes of color to the forest floor, creating photogenic moments along the trail.

As you climb higher, the forest composition gradually shifts, and the terrain becomes more varied. Rocky sections and root systems require attention to footing, particularly during wet conditions. The trail's moderate rating reflects these natural obstacles, which add interest without creating technical challenges that would intimidate less experienced hikers.

Wildlife encounters enhance the hiking experience on Bernard Mountain. Deer frequently browse in the forest clearings, and their presence adds an element of natural discovery to your ascent. The diverse bird population provides a constant soundtrack, with native species calling from the canopy above. Patient observers often spot various songbirds and may catch glimpses of larger forest dwellers.

Summit Views and Rewards

Reaching Bernard Mountain's summit delivers the payoff that makes this hike memorable. The panoramic vistas stretch across Mount Desert Island and extend far beyond the immediate landscape. These elevated views provide perspective on Acadia's geography, showing how the park's mountains, forests, and coastline interconnect.

On clear days, the visibility extends to Blue Hill Bay, where the mainland coast creates a distant horizon line. The summit also offers excellent views of neighboring peaks, including Mansell Mountain, allowing hikers to appreciate the broader mountain system that defines this region of Maine. These sight lines help orient visitors within Acadia's larger landscape and often inspire plans for future hiking adventures.

The summit area provides natural seating on rock outcroppings, making it an ideal location for extended breaks, meals, or simply absorbing the scenery. The open exposure means weather conditions can change quickly, so layers remain important even when starting in pleasant conditions.

Trail Connections and Extended Options

Bernard Mountain serves as an excellent starting point for longer explorations within Acadia National Park. The mountain connects with other trail systems, creating opportunities to extend your hiking day or plan multi-day adventures through the park's diverse landscapes. These connections allow experienced hikers to create custom routes that combine multiple peaks or explore different ecological zones within the park.

For those planning day hikes, the mountain's moderate length and difficulty make it possible to combine with other shorter trails in the area. The western side of Mount Desert Island offers several hiking options that pair well with Bernard Mountain, allowing visitors to experience different perspectives on the park's natural features.

Practical Considerations

Proper preparation enhances safety and enjoyment on Bernard Mountain. Sturdy hiking boots provide essential ankle support and traction on the varied terrain, particularly during the rocky sections near the summit. The 3 to 4-hour duration requires adequate water supplies, especially during warmer months when the forested sections can feel humid and still.

A camera proves invaluable for capturing both the intimate forest details and the expansive summit views. The lighting conditions change dramatically between the shaded woodland sections and the open summit, offering diverse photographic opportunities throughout the hike.

Weather awareness remains crucial, as summit conditions can differ significantly from the protected forest environment. Wind exposure increases near the top, and temperatures typically drop with elevation gain. Checking current conditions and carrying appropriate layers ensures comfort during the entire hiking experience.

The moderate difficulty and reasonable time commitment make Bernard Mountain an excellent choice for hikers looking to experience Acadia's mountain environment without committing to the park's more challenging peaks, while the quality of views and peaceful forest setting provide rewards that satisfy hikers of all experience levels.

Ready to go?

Everything you need to know before you go

Where?

Address
Not available
GPS coordinates
44.300318, -68.37264
Phone
Not available

Starting Point

To access the hiking trails, you can start at the following trailheads:

  1. Mill Field Parking Area: Located on Long Pond Road in Southwest Harbor, this parking area provides access to several trails leading up the mountain.

  2. Great Notch Trailhead: Situated off Route 102A, this trailhead offers another entry point for hikers.

Both locations provide convenient access to the trails.

When?

Opening hours
No information
Varies by season
Best season
Fall
Spectacular colors
Best time
Early morning
Less crowded
Weather (next days)
Loading

How much?

Entry fees
Adult
Not available
Child
What to bring?
Gear
  • Hiking shoes Essential
  • Layered clothing Essential
  • Rain jacket Essential
  • Trekking poles
  • Headlamp
Download the PDF checklist
Water & food
2L minimum
No water point on the trail
Bring energy snacks for a 4h+ hike
Good to know
Park rules
No dogs
Safety
Download the GPX before you go
Limited cellular coverage on the trail
Slippery after rain
Be careful on rocky sections
In an emergency
Emergency
911
Parking GPS
44.300318, -68.37264
Center
Not available

Hikers' opinions

4.0
9 Reviews
R3
Review 3
Mar 12, 2024
Very good place. I recommend this place. The 5.3km Bernard Mountain trail offers the perfect balance of challenge and accessibility. With 305m elevation gain over 3-4 hours, it's ideal for moderate hikers. The Down East & Acadia location provides spectacular wilderness views that make every step worthwhile.
R3
Review 3
Feb 22, 2024
Very good place. I recommend this place. Bernard Mountain offers one of the best moderate hikes in Maine's Down East region. The 305m elevation gain over 5.3km provides stunning panoramic views. Plan for 3-4 hours and start early from either trailhead on Long Pond Road or Route 102A.
R2
Review 2
Feb 8, 2024
You need to try this place. Bernard Mountain delivers an excellent moderate hiking experience with rewarding panoramic views. The trail is well-maintained and accessible from Mill Field Parking Area or Great Notch Trailhead. Perfect for a half-day adventure in Maine's beautiful Down East region.
R2
Review 2
Feb 8, 2024
You need to try this place. Bernard Mountain delivers an excellent moderate hiking experience in the Down East & Acadia area. The trail is well-maintained and accessible from Mill Field Parking Area or Great Notch Trailhead. At 5.3km with steady elevation, it's challenging but rewarding for most hikers.
R1
Review 1
Jan 15, 2024
Pretty cool place. You will love for sure! :-) The 5.3km trail offers a moderate challenge with 305m elevation gain, perfect for a half-day adventure. The views from Bernard Mountain are absolutely worth the 3-4 hour hike. Great way to explore Down East & Acadia region!

FAQ - Frequently asked questions

Everything you need to know
Moderate
305.00 M
1071.00 M
2h45
No
No
The Bernard Mountain trail is rated as moderate difficulty. This makes it suitable for hikers with some experience, though it may be challenging for complete beginners due to the 305 m elevation gain over 5.3 km.
The Bernard Mountain trail is 5.3 km long and typically takes 3 to 4 hours to complete. The duration can vary depending on your fitness level and how often you stop to enjoy the scenery.
The Bernard Mountain trail has an elevation gain of 305 m. This moderate climb is spread out over the 5.3 km distance, making it manageable for most hikers with reasonable fitness levels.
No, dogs are not allowed on the Bernard Mountain trail. This restriction helps protect the local wildlife and ecosystem in the Down East & Acadia region.
You can access Bernard Mountain from two main trailheads: the Mill Field Parking Area on Long Pond Road in Southwest Harbor, or the Great Notch Trailhead off Route 102A. Note that parking fees may apply, so check current rates before your visit.
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Update : June 2026