Blue River Loop Trail (Passagassawakeag River Trail)
Blue River Loop Trail (Passagassawakeag River Trail)
Highlight (Segment) • Trail
Running
5.0
(1)
Hiking
5.0
(1)
The Blue River Loop Trail, also known as the Passagassawakeag River Trail, offers a delightful and accessible outdoor experience in Belfast, Waldo County, Maine. This scenic pathway follows the western bank of the Passagassawakeag River, which flows into Belfast Bay, an inlet of Penobscot Bay. The river's name, of Native American origin, is believed to mean "a sturgeon's place," hinting at the rich natural history of the area.
Hikers and cyclists consistently praise the trail for its continuous scenic views of the Passagassawakeag River. The gentle terrain and peaceful atmosphere make it a favorite for those seeking a quiet walk or a leisurely bike ride. Many appreciate the opportunity to spot local wildlife, including seals in the river and nesting eagles and ospreys along the shoreline, adding to the trail's charm.
Before heading out, visitors should note that the Passagassawakeag River Trail features a relatively flat surface of packed gravel and crushed stone, making it suitable for various activities and accessible for many. While generally not very busy, especially during off-peak times, comfortable walking shoes are always recommended. Parking for the Blue River Loop Trail is typically available near its access points in Belfast, making it convenient for a day trip.
The best time to visit the Passagassawakeag River Trail is often during the spring, summer, and fall months when the weather is mild and the river views are at their most vibrant. However, its smooth surface also makes it suitable for snowshoeing and cross-country skiing in winter. Beyond walking and cycling, the trail is popular for birding, offering excellent opportunities for wildlife spotting along the riverbanks.
The trail rambles in and out of wooded sections alongside the river, providing a pleasant mix of open views and shaded paths. Hikers often enjoy the option to extend their journey by connecting to the Woods Loop Trail, which ventures away from the riverside into a mix of forestland. This combination offers a varied experience, from tranquil river vistas to peaceful woodland strolls, with benches thoughtfully placed along the way for rest and reflection.
For those looking to explore the area further, the Passagassawakeag River Trail connects to the Belfast Harbor Walk and the Armistice footbridge, allowing for longer excursions through the charming city of Belfast. It also serves as the southern terminus for the 47-mile Hills to Sea Trail, extending westward to Unity. With numerous routes available, komoot can help you discover the perfect path for your next adventure, whether you're looking for a short family-friendly walk or a longer cycling trip.
Tips
October 10, 2023
Hiking
December 4, 2023
Running

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Nearby routes
Best routes near Blue River Loop Trail (Passagassawakeag River Trail)

1
hikers
2.52km
00:42
40m
40m
Discover the tranquil beauty of the Blue River and Woods Loop Trail, an easy 1.6 miles (2.5 km) hike designed for a quick escape. This route guides you along the scenic Blue River, where you can enjoy the gentle flow of the water and observe the diverse plant life thriving on its banks. As you continue, the trail transitions into a peaceful woodland setting, offering shaded paths beneath a canopy of trees. With a modest elevation gain of 147 feet (45 metres), you can expect to complete this loop in about 41 minutes, making it ideal for a refreshing outing.
Planning your visit is straightforward, as this accessible loop is suitable for most hikers. You will find parking typically available at the trailhead within the Head of Tide Preserve, though it is always wise to check local signage upon arrival. The trail's easy difficulty and short duration make it a great choice for a spontaneous outdoor adventure, fitting easily into a busy schedule.
This trail stands out for its unique blend of riverside tranquility and immersive forest experience, all within a single, convenient loop. It offers a chance to connect with nature without venturing far, providing a quiet retreat from daily life. The varied landscapes ensure a dynamic and engaging journey, showcasing the natural charm of the preserve.

9.08km
01:00
100m
100m
Jog the 5.6-mile Belfast Rail Trail and Head of Tide Preserve Loop, a moderate route with river views and varied terrain in Belfast, Maine.
Details
Informations
Distance 769 m
Uphill 30 m
Downhill 20 m
Weather
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Today
Sunday 2 August
29°C
16°C
11 %
Additional weather tips
Max wind speed: 18.0 km/h
Yes, the Passagassawakeag River Trail is generally considered dog-friendly. Many visitors enjoy walking their leashed dogs along the path. Please remember to keep your dog on a leash and clean up after them to maintain the trail's cleanliness for all users.
The Passagassawakeag River Trail, also known as the Belfast Rail Trail, is approximately 2.1 to 2.3 miles long one-way. It features a relatively flat surface of packed gravel and crushed stone, making it accessible for various activities.
While the name suggests a loop, the main Passagassawakeag River Trail is primarily a linear path. However, you can create a loop-like experience by combining it with the adjacent Woods Loop Trail. The Woods Loop Trail branches off the riverside path into forestland, offering a varied walk before rejoining the main trail.
The trail offers excellent opportunities for wildlife viewing. Visitors frequently spot seals in the Passagassawakeag River, and nesting eagles and ospreys are common along the shoreline. In winter, bufflehead ducks can also be seen on the water.
No, the Belfast Rail Trail is known for its gentle grade and relatively flat surface. It has minimal elevation gain or loss, making it suitable for all ages and abilities, including those using wheelchairs.
The trail is highly family-friendly due to its smooth, flat surface of packed gravel and crushed stone. It's well-suited for strollers, and the gentle grade makes it an easy walk for young children. Benches are also available along the way for rests.
The trail remains accessible in winter. Its smooth surface makes it suitable for activities like snowshoeing and cross-country skiing, offering a different perspective of the river and surrounding landscape. Always check local conditions before heading out in winter.
While specific public transport routes directly to the trailheads may be limited, the trail is located within the city of Belfast, Maine. Visitors often access it by car, with parking available near its access points. For detailed local transport options, it's best to check with Belfast's local transit services.
No, there are no permits or fees required to access and enjoy the Passagassawakeag River Trail. It is a public trail maintained for community use.
The trail connects to the Belfast Harbor Walk and the Armistice footbridge, allowing for extended exploration of Belfast. It also serves as the southern terminus for the 47-mile Hills to Sea Trail, which extends westward to Unity. Additionally, the City Point Central Railroad Museum is adjacent to the northern trailhead.
Yes, as the trail is located in Belfast, Maine, there are various cafes, pubs, and accommodation options available within the city. Many establishments are a short walk or drive from the trail's access points, particularly closer to the downtown and harbor areas.