4.7
(8811)
9,446
riders
09:03
189km
2,230m
Road cycling
Embark on the Coast to Valley loop, a difficult road cycling adventure that spans 117.5 miles (189.2 km) with a substantial 7328 feet (2233 metres) of elevation gain. This challenging route will take you approximately 9 hours and 2 minutes to complete. You will journey from the scenic Oregon Coast,…
Last updated: April 23, 2026
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After 109 km for 792 m
Waypoints
Start point
Parking
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102 km
Highlight • Bridge
Tip by
165 km
Highlight • Settlement
Tip by
166 km
Highlight • Bridge
Tip by
181 km
Highlight • Beach
Tip by
189 km
Highlight • Bridge
Tip by
189 km
End point
Parking
Way Types & Surfaces
Way Types
97.7 km
73.5 km
9.98 km
8.07 km
Surfaces
170 km
18.7 km
790 m
< 100 m
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Elevation
Highest point (380 m)
Lowest point (0 m)
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Saturday 23 May
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This route was planned by komoot.
This route is designed for racebikes, suggesting it primarily follows paved roads. However, given its location in the Siuslaw National Forest, expect varied terrain that could include some sections with less-than-perfect pavement or even short, well-maintained gravel stretches. The area is known for significant elevation changes, so you'll encounter challenging climbs and descents.
The Coast to Valley loop is approximately 189 kilometers (117 miles) long with over 2,200 meters (7,300 feet) of elevation gain. Komoot estimates the cycling duration to be around 9 hours, but this can vary significantly based on your fitness level, pace, and how often you stop to enjoy the scenery.
The loop offers diverse scenery as it traverses the Siuslaw National Forest and touches the Oregon Coast. You'll pass notable landmarks such as Harris Bridge, the vibrant Newport Bayfront, and the iconic Yaquina Bay Bridge. Further south, you'll encounter the scenic Seal Rock State Recreation Site and the impressive Alsea Bay Bridge. The route also takes you through lush forests and offers views of the rolling mountains towards the ocean.
The best time to cycle the Coast to Valley loop is generally during the late spring, summer, and early fall months (May through October). During these periods, you'll experience milder temperatures, less rain, and longer daylight hours, making for more enjoyable riding conditions. Be prepared for potential coastal fog or cooler temperatures even in summer, especially near the ocean.
Generally, no specific permits are required for cycling on established roads and trails within the Siuslaw National Forest. However, some specific day-use areas or campgrounds might require a fee. It's always a good idea to check the official USDA Forest Service website for the Siuslaw National Forest (usda.gov) for the most current information on regulations and any potential fees before your trip.
While dogs are generally allowed in the Siuslaw National Forest, they must be kept on a leash at all times for their safety and the protection of wildlife. Specific regulations may apply in certain areas, especially near developed recreation sites or wildlife habitats. Always practice Leave No Trace principles and clean up after your pet.
Given the loop nature of the route, you can typically find parking in towns along the coast or in the valley that intersect the loop. Popular starting points might include areas around Newport or Florence on the coast, or towns further inland. Look for public parking lots or designated trailhead parking areas. Always check local parking regulations and signage.
Yes, this route briefly intersects with sections of the Oregon Coast Scenic Bikeway and the Oregon Coast Trail. It also touches upon the Corvallis to the Sea Bicycle Route to the Coast and the Corvallis-to-the-Sea Trail for very short segments.
This Coast to Valley loop is rated as 'difficult'. With nearly 190 kilometers and over 2,200 meters of elevation gain, it requires good to very good fitness. Be prepared for sustained climbs and challenging descents, typical of routes crossing the Coast Range.
As the route passes through both coastal towns and more remote forest sections, amenities will vary. You'll find cafes, restaurants, and stores in larger towns like Newport. However, once you venture into the more remote parts of the Siuslaw National Forest, services become scarce. It's crucial to carry sufficient water and snacks, especially for longer stretches between towns.
This specific Komoot tour is designated for 'racebike'. This implies the route is primarily on paved roads suitable for road bikes. While the Siuslaw National Forest has many gravel roads, this particular loop is curated for a road cycling experience. Ensure your racebike is in good condition, and consider wider tires for comfort and stability on potentially varied pavement surfaces.