With rugged coastlines, misty forests, and can’t-beat panoramic views, San Juan Island hiking serves up scenery that rivals just about anywhere in the Pacific Northwest. Whether you’re waking up at Lakedale or just visiting for the day, these seven San Juan Island hikes—in order from long adventures to short strolls—are worth lacing up for.
Exploring the Best of San Juan Island Hiking
Seasoned trailblazers and casual hikers rejoice: When it comes to hiking trails on San Juan Island, there’s something for everyone to enjoy!
Jakles Lagoon Trail
- Distance from Lakedale: 12 miles
- Trail length: 4.7 miles (loop)
- Elevation gain: 508 feet
We’re kicking things off with a bang and this quintessential hiking trail on San Juan Island. Considered moderately challenging, this route rewards your effort with serene, stunning views from start to finish.
Located south of Friday Harbor and not too far from Lakedale (only about a 20-minute drive), Jakles Lagoon Trail is a go-to for birdwatching or a peaceful solo hike. (Don’t miss the open meadows and awe-inspiring views in the second half—you’ll thank us later!)
Cady Mountain Trail and Cady Viewpoint Loop
- Distance from Lakedale: 2 miles
- Trail length: 4.5 miles (loop)
- Elevation gain: 820 feet
This under-the-radar trail leans more challenging—best suited toward experienced hikers thanks to its elevation gain and uneven terrain. But the payoff? A peaceful, biodiverse slice of the island that feels worlds away. The Douglas-fir woodland alone is worth the climb.
Bikes and horses are welcome on the Cady Mountain Trail and Cady Viewpoint Loop, as are leashed, well-behaved pups. Just a heads-up, though: While this spot is close to Lakedale, parking is limited.
Mount Finlayson Trail
- Distance from Lakedale: 12 miles
- Trail length: 4.0 miles (loop)
- Elevation gain: 465 feet
Mount Finlayson is one of San Juan Island’s most popular hikes—and it’s easy to see why. This scenic loop winds through open grasslands, past lagoons, and along coastal bluffs, offering dramatic views of the Olympic Mountains and Mount Baker. The four-mile trail is easily accessible by car and friendly to hikers of all experience levels. Most people complete it in under two hours, leaving plenty of time to kick back and enjoy the rest of your day.
For the full scoop on Mount Finlayson, check out our top tips for making the most out of your adventure!
Young Hill Trail (English Camp)
- Distance from Lakedale: 5 miles
- Trail length: 1.6 miles (out and back)
- Elevation gain: 475 feet
A shaded forest gives way to sweeping panoramic views on the Young Hill Trail. Starting near English Camp in San Juan Island National Historical Park, this short but rewarding hike leads to the scenic Young Hill Overlook. Popular with both birders and casual hikers, it’s a quick trek—usually under an hour—but includes a few steep sections that make it a solid workout.
Pro tip: Time your hike just before sunset for golden skies and a view you won’t soon forget!
LaFarge Open Space and Jackson Beach
- Distance from Lakedale: 6 miles
- Trail length: 1.2 miles (loop)
- Elevation gain: 104 feet
Easy peasy: The LaFarge Open Space trail is a lovely way to elevate your day here on San Juan Island. Great for hiking or running, dog-friendly, and scenic year-round, it’s a local gem.
The LaFarge Open Space is also just a stone’s throw from Jackson Beach, one of the most accessible public beaches on the island. From kayaking and paddleboarding to beach walks and s’mores, this trail-to-shore combo provides a picture-perfect outing for all ages. Ample parking and great accessibility keep the vibe stress-free!
Grandma’s Cove at American Camp
- Distance from Lakedale: 10 miles
- Trail length: 1 mile (out and back)
- Elevation gain: 121 feet
If you’re looking for a quick morning boost, Grandma’s Cove Trail is the pick for you. This one-mile out-and-back trail leads to one of San Juan Island’s most picturesque beaches—ideal for quiet reflection or a laid-back afternoon with your toes in the sand. With minimal elevation gain, it’s a friendly option for adventurers of all kinds, and easy access near the American Camp Visitor Center parking lot helps you get moving more quickly.
Mount Grant
- Distance from Lakedale: 4.5 miles
- Trail length: Varies (networks of trails are still in development, and there is a 1.9-mile loop)
- Elevation gain: 900 feet
Winding through lush forests of Douglas-fir and Western redcedar, the Mount Grant Trail offers a peaceful path to jaw-dropping views. On a clear day, you can even spot three Washington giants: Mount Baker, Mount Rainier, and Glacier Peak.
This highly accessible (including by car two days a week), super flexible hike is great for all ages. And wildlife watchers, take note: You’re sure to see bald eagles, red-tailed hawks, pileated woodpeckers, and more! Please stay on marked trails—the habitat here is fragile.
Bonus Stops: Fun for Families (and Romantic Getaways, Too!)
While not technically hikes, two other must-see stops on SJI include:
- Lime Kiln Point State Park: An A+ whale-watching spot featuring a historic lighthouse and a short network of scenic trails. Kids (and adults!) will love exploring the park and scanning the waves for orcas.
- John S. McMillan Mausoleum: An otherworldly experience—complete with a short forest trail that leads to a massive marble mausoleum. You need to see this.
San Juan Island is also made for romance, which is why we’ve rounded up our favorite ideas to help you turn your getaway into something unforgettable for you and your boo. (Spoiler alert: that includes hiking!)
Ready to Hit the Trails?
Whether you’re chasing views, looking for family-friendly nature walks, or just stretching your legs between coffee and kayaking, San Juan Island hiking can’t be beat. Pack a water bottle and grab your trail shoes; your perfect hike is closer than you think!
And when you’re ready to call it a day, give us a shout. Call 800-617-2267 or book your Lakedale stay online to relax and recharge after an adventure-filled outing. (Your feet will thank you!)
