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Knox County

Quarry lagoon – Granite Mooring Bollard loop from Clark Island Preserve

Routes
Hiking trails & Routes
Knox County

Quarry lagoon – Granite Mooring Bollard loop from Clark Island Preserve

Easy

6

hikers

Quarry lagoon – Granite Mooring Bollard loop from Clark Island Preserve

00:46

3.02km

10m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 7, 2026

Waypoints

A

Start point

Parking

Get Directions

1

20 m

Clark Island Preserve Trailhead

Highlight • Trail

You can park on 3rd Street and walk across the bridge to the preserve. The trails have forested mossy paths, old wharf foundations, and a swimming spot tucked away within an old water-filled quarry-turned-lagoon.

Tip by

2

840 m

The eastern loop of the preserve is forested and has lovely soft moss carpets along the trail. The eastern loop has much more access to the rocks along the shore.

Tip by

3

1.47 km

Quarry lagoon

Highlight • Lake

Bring a swimsuit to enjoy this lagoon just off the main trail! There are rocks that form stairs and jumping platforms into the water. The whole lagoon is sheltered by …

Tip by

4

1.72 km

Granite Mooring Bollard

Highlight • Monument

A very sturdy mooring bollard left over from shipping granite from the quarry. The remains of the dock are clearly visible, easy to imagine what a busy place this was in its hayday

Tip by

B

3.02 km

End point

Parking

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Way Types & Surfaces

Way Types

1.95 km

1.05 km

Surfaces

1.95 km

1.05 km

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Elevation

Elevation

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

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Weather

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Sunday 17 May

24°C

11°C

-- %

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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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