4.5
(4)
140
riders
13
rides
Road cycling in Fort Casey State Park features coastal roads with views of Puget Sound, interspersed with routes through the island's interior. The terrain includes gentle inclines and some rolling sections, characteristic of Whidbey Island's landscape. Routes often connect historical sites and small towns, offering varied scenery for road cyclists.
Last updated: July 9, 2026
3.0
(1)
11
riders
This popular Whidbey Island road cycling route, the Coupeville Ferry Terminal – South Whidbey State Park loop from Fort Casey State Park, offers a fantastic tour of the island's diverse landscapes. You'll roll past the historical batteries of Fort Casey State Park, enjoy expansive Puget Sound views, and cycle through the pastoral beauty of Ebey's Landing National Historical Reserve. The route also skirts Crockett Lake, providing opportunities for wildlife spotting, and offers distant views of the Olympic mountains.
Starting from Fort Casey State Park, this moderate 38.3-mile (61.6 km) loop involves 2301 feet (701 metres) of elevation gain, typically taking around 2 hours and 50 minutes to complete. Parking is available at Fort Casey State Park, but remember that a Discover Pass is required for access to Washington State Parks. While the route is mostly on well-paved surfaces, it does include gentle inclines and rolling sections, so come prepared with good fitness.
This loop is a top favorite among local road cyclists for its blend of coastal scenery and historical significance. It connects several key landmarks, including the Admiralty Head Lighthouse, and provides a comprehensive exploration of Whidbey Island's southern coast. The varied terrain and scenic stops make it a rewarding ride for those looking to experience the island's charm on two wheels.
17
riders
38.8km
02:15
430m
430m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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5.0
(1)
5
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
9
riders
40.3km
01:52
520m
520m
This road cycling route around South Whidbey State Park offers a fantastic blend of challenging climbs and stunning natural beauty. You'll pedal through a mosaic of lush farmlands, dense pine and deciduous forests, and along sections with views of driftwood-strewn beaches. The highlight is undoubtedly the old-growth forest within the park, where you can cycle past ancient trees, including a magnificent 500-year-old Ancient Cedar, and catch glimpses of the Puget Sound and Olympic Mountains from coastal bluffs. Expect a moderate 25.0-mile (40.3 km) ride with 1699 feet (518 metres) of elevation gain, typically taking around 1 hour and 51 minutes. It's a rewarding experience for cyclists who appreciate a good workout and diverse scenery.
Planning your ride means being ready for those
40.7km
01:57
580m
580m
The Port Townsend To Discovery Bay cycling route offers a diverse ride through the Olympic Peninsula's eastern edge, blending historic waterfronts with tranquil forests and expansive green valleys. You'll encounter varied terrain, from paved sections near Port Townsend's harbor to crushed gravel on the Larry Scott Trail, and even a short, almost single-track stretch through the woods. Keep an eye out for wildlife at the Snow and Salmon Creek Estuary Preserve, a highlight along the way.
This moderate 25.3-mile (40.7 km) route, with 1892 feet (577 metres) of elevation gain, typically takes around 1 hour and 57 minutes to complete. While much of the ride is on paved rural roads, some unpaved or gravel sections, particularly on the Olympic Discovery Trail, mean it's best suited for a hybrid or gravel bike. Be aware of a shoulderless "pure hill" on State Route 20 that requires extra caution.
This segment forms the easternmost part of the larger Olympic Discovery Trail, a multi-use route stretching nearly 130 miles across the Olympic Peninsula. It's a fantastic way to experience the region's natural beauty and is recognized as the westernmost segment of the Great American Rail-Trail. The mix of dedicated trails and rural roads provides a unique road cycling experience, though some parts may challenge those on pure road bikes.
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The Coupeville Ferry Terminal links Whidbey Island and the Olympic Peninsula via the Port Townsend–Coupeville ferry route. A 5-mile crossing over Admiralty Inlet takes about 30–36 minutes. Tickets for adult passengers are $4.25, with discounts available for seniors and individuals with disabilities. For real-time ferry status, schedules, and reservations, visit https://wsdot.wa.gov/travel/washington-state-ferries
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Price Sculpture Forest is in an old-growth forest right on the coast. There are all sorts of sculptures and whimsical art to wander around and discover.
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In Coupeville, a picturesque harbor town on Whidbey Island, Penn Cove offers protection. The bayfront boasts charming wooden houses, exuding a Scandinavian allure, along with eateries and souvenir shops. The historic Pier, initially built for grain, now caters to tourism, embodying a dreamy tranquility during the off-season.
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Whidbey Island's blockhouses, crafted during the Indian Wars of 1855-1857, stand as sentinels of a time marked by vigilance and unity. While never tested in battle, they transformed into storage and a law office. Today, these historic monuments, including the Crockett blockhouse, endure within Ebey's Landing National Historic Reserve, preserving a poignant chapter of our history.
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Scenic road from Port Townsend to Discovery Bay. This road is great for cycling as it's wooded and part of the Olympic Discovery Trail.
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The Salmon and Snow Creek Estuary plays a vital role in safeguarding marine life habitats. Here, wildlife thrives and it's a great place to make a stop. You can find summer chum and salmon, making it an ideal sanctuary for Puget Sound Chinook, coho, sturgeon, steelhead, and cutthroat trout. This estuary fosters a flourishing ecosystem for shellfish, shorebirds, waterfowl, eagles, and elk.
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Fort Casey State Park offers 13 road cycling routes, catering to various skill levels. You'll find a mix of easy, moderate, and challenging options to explore the area.
Yes, Fort Casey State Park has 4 easy road cycling routes perfect for beginners. A great option is the Coupeville Ferry Terminal – Coupeville Blockhouse loop from Island County, which is about 13.5 miles long with minimal elevation gain.
For those seeking a challenge, the park offers one difficult route. Additionally, several moderate routes provide a good workout, such as the Coupeville Ferry Terminal – South Whidbey State Park loop from Fort Casey State Park, which covers 38.3 miles and features significant elevation changes.
Many routes in Fort Casey State Park are loops, offering continuous scenic views. A popular choice is the Coupeville Ferry Terminal – Coupeville Wharf loop from Fort Casey State Park, a 20.1-mile moderate ride connecting key waterfront locations with coastal vistas.
The terrain in Fort Casey State Park primarily features coastal roads with stunning views of Puget Sound. You'll encounter gentle inclines and rolling sections, characteristic of Whidbey Island's landscape, often connecting historical sites and small towns.
The area is highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the diverse scenery, from coastal views to routes through the island's interior, and the connection to historical sites.
While specific 'family-friendly' designations aren't provided, the 4 easy routes in the park are generally suitable for families looking for less strenuous rides. These routes typically have lower elevation gains and shorter distances.
The best season for road biking in Fort Casey State Park is typically late spring through early fall (May to October) when the weather is milder and rainfall is less frequent. This allows for clearer views and more comfortable riding conditions along the coast.
Many routes connect to small towns like Coupeville, which offer opportunities to refuel. For example, the Coupeville Wharf – Toby's Tavern loop from Coupeville specifically mentions a local establishment, indicating that towns along the routes are good places to find cafes and eateries.
Yes, many road cycling routes in Fort Casey State Park are designed to connect historical sites and small towns. The park itself is a historic military fort, and routes often pass by or through areas with significant historical relevance, offering a blend of natural beauty and cultural exploration.
Given the coastal environment and varied terrain, it's advisable to bring layers of clothing, as weather can change quickly. Essential items include water, snacks, a repair kit, and sun protection. A helmet is always recommended for safety.
While this guide focuses on road cycling, Fort Casey State Park offers other outdoor activities. You can explore the historic fort, enjoy beach access, or walk along trails. For different cycling experiences, Whidbey Island also has mountain biking and gravel routes outside the immediate park area.


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