Explore the most popular road biking trails in Acadia National Park with hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

Easy trail and great views for fall foilage and carriage roads. would reccomend renting or bringing a bike for the carriage roads.

nice trail but not one of the best

Pretty walking loop trail

Gorgeous views from the summits

The view from the top is fabulous! There are two beautiful lakes to see. No guardrail, so hang onto your kids!

Acadia's Park Loop Road is the perfect introduction to this 47,000 acre park. Much of it is one-way traffic.

Easy trail for hiking, snowshoeing, and biking. Trail is mostly gravel and is very wide. Lots of beautiful views of wildlife, bogs, meadows, and ponds. Best parking options are Hulls Cove Visitor Center, Eagle Lake lot near Park Headquarters, and a smaller parking area off of Duck Brook Bridge Road.

road biking
1 month ago

This is a road biker paradise.. Parked @Sand Beach lot... Began the 22 mile loop there @8am... It has it all, scenery, well paved roads, some challenging hills... About 17 miles of the loop is a 2 lane one way traffic so plenty of room to bike...you also have the option of adding Cadillac mountain summit (extra 5.5 miles), very challenging, all uphill and the downhill can be treacherous, too many tight turns and you'll be slamming on your brakes all the way down with a huge intersection at the bottom.... All said, at least the loop is a must.

very easy. great scenery.

Great short hike. Surprise climb at the summit. Very rewarding!

on Acadia Park Loop Road

2 months ago

We did not hike the entire 24.5 miles, but this is as majestic a place as any.

mountain biking
3 months ago

Nice loop trail that’s fairly short (~5miles) and fairly flat. You can add on some length with going partly or all way around Eagle Lake.

Surprisingly fast, and the views from the top of North bubble are amazing!

Great hike and climb with even better views, but definitely recommend hiking south to north Bubble clockwise. A pretty steep climb up south Bubble from Jordan pond, wouldn’t recommend descending unless you want a more advanced hike. A good climb up and the views are worth it.

Amazing view. Great quick hike.

This was a great hike with wonderful views. The trails were well maintained and well marked. There is a very difficult section on the southern most part of the south bubble that is NOT ok for dogs. It is very steep and narrow with some climbs that are almost impossible for any dogs. I would not recommend anyone under the age of ten or who is afraid of heights to do that section. Besides that, this was a wonderful hike I would recommend to almost everyone. It is definitely possible to do more of an out and back and skip the steep portion of the south bubble.

Highly recommend going the route of South bubble then north bubble as there are a few parts acending South bubble that would be very difficult descending. The hike overall was easy but for the aforementioned moments that were difficult for a few fit 55 year-olds.

scenic driving
4 months ago

absolutely stunning drive. it feels as if you're transported to the west coast.

scenic driving
11 months ago

Excellent way to see a lot of Acadia if hiking isn't your thing or if you don't have time to do a ton of hikes. The roads are in good condition with lots of pull offs/signage for areas of interest/scenic areas. On tip: if you enter the park of SR 3 north of Bar Harbor you should do the loop clockwise. If you go counter clockwise you have to backtrack; as over 1/2 the loop is 1 way.

fantastic hike. we did south bubble first and descended down the rocks and it was great fun - few shuffles on the bum down the rocks but easier than ascending. Wonderful views and easy hike for such views. The did north bubble again manageable hike and wonderful views of eagle lake. we continued to eagle lake and joined eagle lake loop (fun walk over rocks) and later the carry Jordan lake trail back to bubbles parking lot so we didn't have to go back on ourselves (easy walk back)

The view is amazing up at the top. I STRONGLY agree with some other posters in that coming up South Bubble was a difficult climb for me (fairly fit 56 y.o.).
There were two or three spots near the top that I wasn’t sure I’d be able to continue, yet the thought of going down the way we came was not in the realm of possibility. Going back down Bubble Trail after scrambling up South Bubble seemed like a breeze.
The view was definitely worth it!

Fun trail with amazing views, but incredibly challenging coming up from the lake to South Bubble. I would recommend doing the loop clockwise as another poster mentioned as I can't imagine trying to come down the way we went up. There was some pretty serious climbing in one section with little room for error. From South Bubble/Bubble Rock we headed to North Bubble, then Conners Nubble and then went north to Eagle Lake. We picked up the Eagle Lake trail to Jordan Pond Carry trail to head back to our car. The trail around the lake was nice with lots of boulders to climb over. It was much more enjoyable than trying to come back the way we came and it evens out to be about the same mileage.

Sunday, October 01, 2017

A one hour loop where we skipped the Eagle Lake section of the trails. A few uphill climbs but not too strenuous. My 7 & 9 year old sons did it and loved it. Gorgeous views!

Love! Totally fun, especially the decent from South Bubble towards the lake - a fun scramble. Our kids (5 & 7) both did well and enjoyed it.

walking
Friday, September 22, 2017

Nice walk around on a well maintained path. A lot of bikes on this path. Great little lakes to see.

Recommend going clockwise on loop as pitch from pond to top of bubble very steep and rocky.

hiking
Wednesday, September 20, 2017

There are 3 ways to get up/down the mountain. We were hiking with a dog and one route is not dog friendly, so check with the ranger stations. One path is no joke, hiking over boulders. The views were worth it!

We didn't attempt the southerly descent from South Bubble on the advice of several other hikers (including their six and eight year old children) at the top, who cautioned that it was extremely challenging for younger children (which calls into question the moderate rating), but otherwise a very enjoyable trail.

Load More