Castle Island Road via Cottle Hill Road loop
Castle Island Road via Cottle Hill Road loop
4.5
(6040)
19,838
riders
Castle Island Road via Cottle Hill Road loop
02:26
36.0km
470m
Cycling
This difficult 22.4-mile (36.0 km) touring cycling loop in Fogg Island Preserve offers 1553 feet (473 metres) of elevation gain.
Last updated: February 26, 2026
Waypoints
Start point
Parking
Get Directions
28.5 km
Long Pond
Highlight • Lake
Tip by
36.0 km
End point
Parking
Way Types & Surfaces
Way Types
19.2 km
16.9 km
Surfaces
29.4 km
3.74 km
2.85 km
< 100 m
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Elevation
Highest point (170 m)
Lowest point (70 m)
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Weather
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Friday 29 May
17°C
7°C
-- %
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This route was planned by komoot.
Frequently Asked Questions
How long does it take to complete the Castle Island Road via Cottle Hill Road loop?
The estimated duration for touring cycling this loop is approximately 2 hours and 26 minutes, based on its 36 km distance and typical cycling speeds.
What is the difficulty level of this cycling route?
This loop is rated as difficult for touring cycling. It features an elevation gain of 473 meters, which can be challenging.
Where can I park to access the Castle Island Road via Cottle Hill Road loop?
Specific parking details for this exact loop are not provided in the available data. However, as the route is located within Fogg Island Preserve, it is advisable to check the preserve's official website or local signage for designated parking areas.
Are dogs allowed on the trail?
Information regarding dog policies specifically for the Castle Island Road via Cottle Hill Road loop is not available. As the route is within Fogg Island Preserve, it's best to consult the preserve's regulations directly concerning pets.
What is the best time of year to cycle this route?
The best time to cycle this route generally depends on local weather conditions. Given it's a touring bicycle route, spring, summer, and fall typically offer the most pleasant conditions, avoiding snow and ice.
Do I need a permit or pay an entrance fee for this trail?
As the Castle Island Road via Cottle Hill Road loop is located within Fogg Island Preserve, there may be specific regulations regarding permits or entrance fees for the preserve. It is recommended to check the official Fogg Island Preserve website or contact local authorities for current requirements.
What kind of terrain can I expect on this loop?
The route is designed for touring bicycles, suggesting it primarily follows roads or well-maintained paths. However, specific terrain details beyond its difficulty rating are not available.
Are there any points of interest or scenic views along the way?
Yes, the route passes by Long Pond, which offers a scenic highlight during your ride.
Does the route intersect with other trails?
Yes, the route also passes through sections of other paths, including Snowmobile Trail 29, Snowmobile Trail 27, Snowmobile Trail 25, Snowmobile Belgrade Trail 14, Spring Hill Road, and Cogswell Road.
Is this loop suitable for beginner touring cyclists?
Given its 'difficult' rating and 473 meters of elevation gain over 36 km, this loop may be challenging for beginner touring cyclists. Riders should have a good level of fitness and experience.
What should I pack for a touring bicycle ride on this loop?
For a difficult touring bicycle route of this length, it's advisable to pack essentials such as water, snacks, a repair kit (including spare tubes and a pump), appropriate cycling attire, sun protection, and a first-aid kit. A charged phone and navigation device are also recommended.