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Routes
Bike touring routes & trails
United States
California
Sonoma County
Timber Cove

Duncan's Cove – Arched Rock Overlook loop from Timber Cove

Routes
Bike touring routes & trails
United States
California
Sonoma County
Timber Cove

Duncan's Cove – Arched Rock Overlook loop from Timber Cove

Hard

4.8

(8217)

8,581

riders

Duncan's Cove – Arched Rock Overlook loop from Timber Cove

04:28

67.1km

1,040m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 28, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Sonoma Coast State Park

Waypoints

A

Start point

Bus stop

Get Directions

1

21.0 km

Jenner-by-the-Sea

Highlight • Settlement

Small town with waterfront visitor center along the Russian River estuary, with some restaurants for a break, and store for resupply.

Tip by

2

23.2 km

Strategic bridge along Coastal Highway 1, just before the intersection with Russian River Road. A long-standing Russian ethnic food restaurant and a couple of b&b are south of the bridge

Tip by

3

28.1 km

Great road access down to the beach, as most other beaches in the park are just pull-outs along the coast highway, some with just a narrow foot trail down steep …

Tip by

4

29.1 km

Duncan's Cove

Highlight • Viewpoint

Overlook of the beach and rest area along the coastal highway. Another actually more scenic access is at a turn-off bit further north with a loop road to access this …

Tip by

5

33.2 km

Arched Rock Overlook

Highlight • Viewpoint

Best view from the South to see the big arch in the rock about half a mile north out in the water

Tip by

6

33.7 km

Dramatic clifftop overlook, no beach access

Tip by

7

34.8 km

Carmet Beach Overlook 🌊

Highlight • Viewpoint

Dramatic clifftop overlook, no beach access, no restrooms

Tip by

8

52.8 km

The Coast Highway winds in switchbacks down from the cliffs, with spectacular views.

Tip by

B

67.1 km

End point

Bus stop

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Way Types & Surfaces

Way Types

66.5 km

360 m

357 m

Surfaces

65.9 km

717 m

602 m

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Elevation

Elevation

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

Highest point (180 m)

Lowest point (0 m)

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Weather

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Today

Thursday 28 May

17°C

9°C

40 %

Additional weather tips

Max wind speed: 22.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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