Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hiking trails & Routes
United States
Maine
Penobscot County
Orono

Marsh Island

Moderate

4.8

(1419)

14,021

hikers

Marsh Island

04:44

18.4km

80m

Hiking

Hike the moderate 11.5-mile Marsh Island trail, gaining 268 feet, through wetlands with wildlife and urban views in 4h 44m.

Last updated: February 26, 2026

Waypoints

A

Start point

Parking

Get Directions

1

8.87Β km

Bridge over Pushaw Stream

Highlight β€’ Bridge

This bridge crosses Pushaw Stream and offers magnificent views of the sky reflected in the water.

Tip by

B

18.4Β km

End point

Parking

Loading

Way Types & Surfaces

Way Types

8.06Β km

6.99Β km

2.83Β km

584Β m

Surfaces

8.01Β km

6.07Β km

3.41Β km

866Β m

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Today

Thursday 14 May

17Β°C

7Β°C

44Β %

Additional weather tips

Max wind speed: 24.0Β km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Frequently Asked Questions

What is the terrain like on the Marsh Island trail?

The Marsh Island trail offers varied terrain. While generally considered an easy "urban romp," sections can become very muddy, or even impassable, especially during periods of high water. You'll find turnpikes and boardwalks in places to help keep you dry, though some elevated sections might be a bit "sketchy" or have holes. The route also takes you through open forest and marshy areas.

Is the Marsh Island trail suitable for beginners or families?

Yes, the trail is generally considered an easy "urban romp" and is suitable for beginners and families. However, be aware that some sections can get very muddy, particularly after rain or during high water levels, which might make it challenging for very young children or those with mobility issues. Boardwalks are present in many marshy areas.

What kind of scenery and wildlife can I expect to see?

You'll experience a diverse landscape, including views of marshy areas like Duck Bay, where kayakers and various ducks are often seen. The trail skirts the wetlands of Union Bay, offering views across to the University of Washington campus and boats. Lilypads often line the path, and wildlife such as great blue herons, cormorants, and other waterfowl are common. The route also passes through sections of open forest with notable trees like Giant Sequoias, and in the fall, the area is known for its vibrant foliage.

Are there any notable landmarks or viewpoints along the route?

Yes, the trail offers several points of interest. You'll pass under the State Route 520 bridge, providing a unique perspective. There are also views across Duck Bay and Union Bay, offering glimpses of the University of Washington campus. Keep an eye out for the Bridge over Pushaw Stream, which is a highlight along the way.

Where can I park to access the Marsh Island trail?

Specific parking details for the Marsh Island trail are best found by checking local Seattle Parks and Recreation resources or the Washington Park Arboretum website. It's advisable to look for designated parking areas near the arboretum or trailheads to ensure legal and convenient access.

Are dogs allowed on the Marsh Island trail?

Generally, dogs are allowed on trails within the Washington Park Arboretum, which includes Marsh Island, but they must be kept on a leash at all times. Please be respectful of wildlife and other trail users by cleaning up after your pet.

What is the best time of year to hike Marsh Island?

The Marsh Island trail can be enjoyed year-round, but each season offers a different experience. Fall is particularly beautiful due to the vibrant foliage. However, be aware that during periods of high water, especially in wetter seasons, sections of the trail can become very muddy or even impassable. Spring and summer offer lush greenery and more predictable conditions.

Do I need any permits or is there an entrance fee for the Marsh Island trail or Dwight B. DeMeritt Forest?

The Marsh Island trail is part of the Washington Park Arboretum, which is generally free to access. Similarly, Dwight B. DeMeritt Forest typically does not require permits or charge entrance fees for day use. However, it's always a good idea to check the official Seattle Parks and Recreation or Washington Park Arboretum websites for any updated regulations or special event fees before your visit.

Is the Marsh Island trail a loop?

Yes, the Marsh Island trail is typically experienced as a loop, often referred to as the Foster and Marsh Island Loop. This allows you to see a variety of scenery without retracing your steps.

Does the Marsh Island trail connect with other paths?

Yes, the Marsh Island trail is part of a larger network. It connects directly to the Washington Park Arboretum, allowing for extended exploration of its diverse plant collections. The route also passes through sections of official trails such as Sewall Road, Bike Road, Logan Road, and various segments of the Dorion Trail, among others.

Are there any specific conditions or challenges I should be aware of on the Marsh Island trail?

Hikers should be prepared for potentially muddy conditions, especially after rain or during periods of high lake levels, as the trail's marshy nature can lead to sections becoming very wet or even temporarily submerged. While boardwalks are in place, some elevated sections might be in disrepair or have holes. Repair work has been funded to address issues and prevent submergence when lake levels are high, but it's wise to wear appropriate footwear and check recent trail conditions if possible.

What should I bring for a hike on Marsh Island?

Given the potential for muddy conditions, sturdy, waterproof hiking shoes are highly recommended. Layers of clothing are advisable for changing weather, and binoculars can enhance your birdwatching experience. Don't forget water, snacks, and a camera to capture the scenic views and wildlife.

Nearby routes

Easy

2

Kiski Overlook Trail

01:40h

5.72km

150m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

Β© komoot GmbH

Privacy Policy