Jones Island Marine State Park is a 188-acre island wilderness located in the San Juan Archipelago, approximately one mile west of Orcas Island. This marine state park is accessible by personal watercraft, offering a secluded environment characterized by rugged shores, rock outcrops, and hills rising nearly 200 feet above protected coves. The island's diverse ecosystems include forested areas, coastal paths, and grassy balds, providing a varied landscape for several sports like hiking, touring cycling, road cycling, and jogging. Continuous water views are a prominent feature throughout Jones Island Marine State Park.
Jones Island Marine State Park offers a range of outdoor activities for those seeking an island adventure. With 3 routes across several sports, more than 1,000 visitors have shared their experiences, resulting in an average rating of 4.6 out of 5 stars. The park features four miles of hiking trails, including an ADA-accessible interior trail, that wind through diverse landscapes and offer continuous water views. These paths are suitable for various fitness levels, from easy loops to more challenging routes through forested areas, making it ideal for Hiking in Jones Island Marine State Park and Running Trails in Jones Island Marine State Park. For cyclists, the park serves as a destination point for longer marine-based cycling journeys, with designated Cascadia Marine Trail campsites for those arriving by human-powered vessels, as detailed in guides like Cycling in Jones Island Marine State Park.
31
Routes
5
(19)
Average rating
553
People visited

5.0
(2)
59
hikers
4.50km
01:29
240m
180m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5
hikers
3.30km
00:54
50m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

3
hikers
6.28km
01:52
190m
180m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

1
hikers
1.42km
00:23
30m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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4.7
(7)
99
riders
56.6km
03:39
680m
680m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
51
riders
59.8km
04:20
1,220m
1,220m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
32
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

25
riders
31.0km
01:53
280m
280m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(2)
24
riders
30.6km
01:24
280m
280m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.

25
riders
35.2km
01:57
380m
380m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

25
riders
33.9km
01:36
390m
390m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

5.0
(1)
13
riders
24.0km
01:15
340m
340m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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18
runners
14.8km
01:34
190m
190m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
runners
4.94km
00:32
60m
60m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

10
runners
7.41km
00:47
80m
80m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5
runners
9.67km
01:01
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Jones Island Marine State Park offers opportunities for hiking, jogging, and cycling. The park features 4 miles (6.4 km) of trails, including an ADA-accessible option, and serves as a destination for marine-based cycling tours. Visitors can find more details in guides like Hiking in Jones Island Marine State Park.
Jones Island Marine State Park is an island wilderness park located in the San Juan Archipelago. It is only accessible by personal watercraft. There are no roads or public transportation options directly to the island.
Yes, the park features 4 miles (6.4 km) of hiking trails that wind through diverse landscapes. These trails offer continuous water views and include an ADA-accessible interior trail. A popular option is the Jones Island Loop Trail, an easy 2.0-mile (3.2 km) route.
Yes, Jones Island Marine State Park offers trails suitable for various fitness levels, including easy loops. The Jones Island Loop Trail is a popular 2.0-mile (3.2 km) easy hike. For more information, consult the Easy hikes in Jones Island Marine State Park guide.
While direct road cycling on the island's trails is not typical, the park is a destination for touring cyclists arriving by human-powered vessels. Designated Cascadia Marine Trail campsites are available for these visitors. Refer to the Cycling in Jones Island Marine State Park guide for details.
Information regarding specific dog regulations for Jones Island Marine State Park can be found in relevant guides. For dog-friendly options, explore the Dog-friendly hikes in Jones Island Marine State Park guide.
The park features rugged shores with rock outcrops and hills rising nearly 200 feet (61 meters) above coves. It includes diverse ecosystems like forested areas, coastal paths, and grassy 'balds.' Continuous water views are a prominent feature throughout the island.
Jones Island Marine State Park is home to diverse wildlife. Visitors may observe tame black-tail deer, river otters, and various bird species. Bird watching is a listed activity within the park.
Yes, the park offers 24 primitive campsites, group camps, and Adirondack shelters. Some sites are reserved for those arriving by human-powered vessels as part of the Cascadia Marine Trail. Facilities include composting toilets and seasonal water availability.
Jones Island Marine State Park has 3 routes listed on komoot, with an average rating of 4.6 out of 5 stars. More than 1,900 visitors have explored and shared their experiences in the park.
Additional details about Jones Island Marine State Park can be found on the official Washington State Parks website. The park's official website is parks.wa.gov/523/Jones-Island.
For inquiries regarding Jones Island Marine State Park, the direct phone number is +1-360-378-2044. The State Parks Information Line can also be reached at +1-360-902-8844 for general assistance.

