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Indian Brook Road - gravel – Sunken Mine Road loop from Cold Spring

Routes

Bike touring routes & trails

Indian Brook Road - gravel – Sunken Mine Road loop from Cold Spring

Hard

4.6

(2543)

15,437

riders

Indian Brook Road - gravel – Sunken Mine Road loop from Cold Spring

03:15

39.4km

800m

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: April 5, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 87 m for 3 m

After 39.4 km for 3 m

Waypoints

Start point

Train Station

Get Directions

10.4 km

Indian Brook Road - gravel

Highlight (Segment) • Cycleway

An exhilarating descent, an exhausting climb, or both—with plenty of views along the way. Hard packed gravel through and through with minimal car traffic. Plenty of parking at the Bird and Bottle Inn.

Tip by

13.9 km

Sunken Mine Road

Highlight (Segment) • Trail

Sometimes called Old Mine Railroad Trail. Offers a few punchy climbs and it’s suitable for gravel bikes or road bikes with wider tires. The road closes from December to April.

Tip by

39.4 km

End point

Train Station

Way Types & Surfaces

Way Types

18.1 km

16.0 km

4.46 km

763 m

135 m

< 100 m

Surfaces

14.0 km

11.0 km

9.76 km

4.63 km

< 100 m

Elevation

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

Highest point (290 m)

Lowest point (0 m)

Weather

Today

Friday 12 June

33°C

22°C

72 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

Comments

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

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Description

If you're looking for a truly challenging touring cycling adventure in the Hudson Highlands, the Indian Brook Road - gravel – Sunken Mine Road loop from Cold Spring delivers. This difficult 24.5-mile (39.4 km) route packs in 2639 feet (804 metres) of climbing over roughly 3 hours and 14 minutes, making it a serious workout for experienced gravel riders who appreciate varied terrain and historical scenery.

What to expect on Indian Brook Road - gravel – Sunken Mine Road loop from Cold Spring

This loop is a journey through dense forests and past lily pad-covered ponds, offering a mix of gravel and paved surfaces. You'll navigate everything from smooth hardpack to rougher sections with ruts and potholes, especially on Sunken Mine Road. Keep an eye out for historical elements like old iron mines and stone walls, and you might even spot a boarded-up farmhouse on Indian Brook Road. The significant elevation changes mean you should expect challenging climbs and steep descents, requiring good fitness and confident bike handling. This route is best suited for advanced gravel cyclists ready for a demanding ride.

Planning your visit

The Indian Brook Road - gravel – Sunken Mine Road loop is a popular choice for gravel bikers. Sunken Mine Road itself is closed to car traffic from December to April, which is great for cyclists, but be aware that it is not maintained in winter and can be snow-covered longer than expected. Storm damage in 2023 also left parts of it rougher with washouts and downed branches, so always check conditions before you go. Parking is available in Cold Spring, a common starting point for many routes in the area.

Trail details