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Routes
Running trails & routes
United States
Honolulu County
Nanakuli

Mermaid Tunnels loop — O'ahu

Routes
Running trails & routes
United States
Honolulu County
Nanakuli

Mermaid Tunnels loop — O'ahu

Intermediate

1

runners

Mermaid Tunnels loop — O'ahu

00:42

6.66km

70m

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 11, 2024

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Waypoints

A

Start point

Parking

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1

5.30 km

Mermaid Cave

Highlight • Cave

Mermaid Cave, or tunnels as it's often called, is a popular tourist destination. To get here, you walk over lava rock and go through an open hole. This cave is …

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B

6.66 km

End point

Parking

Way Types & Surfaces

Way Types

4.84 km

1.68 km

140 m

Surfaces

5.17 km

1.35 km

140 m

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Elevation

Elevation

Highest point (70 m)

Lowest point (10 m)

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Weather

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Today

Sunday 26 October

29°C

25°C

100 %

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This route was planned by komoot.

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Easy
Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
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How to understand each route’s difficulty level

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Mountain Bike

Road Bike

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Easy
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Expert
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Mountain Bike

Road Bike

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Easy
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