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Japan

View of Lake Haruna – Lake Haruna loop from 群馬八幡

Routes

Road cycling routes

Japan

View of Lake Haruna – Lake Haruna loop from 群馬八幡

Hard

riders

View of Lake Haruna – Lake Haruna loop from 群馬八幡

03:24

61.3km

1,180m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: May 6, 2026

Tips

Cycling is not permitted along parts of this route

After 23.4 km for 218 m

After 49.9 km for 198 m

Waypoints

Start point

Train Station

Get Directions

23.4 km

Ikaho Onsen Stone Steps Sign

Highlight • Monument

If it isn't on Strava... did the activity really take place? if you didn't take a photo here... did you really visit Ikaho?

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28.9 km

Takane Observation Deck (Takane Tenbōdai)

Highlight • Viewpoint

Fantastic view of the surroundings after a long climb!

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31.6 km

Mount Haruna Pass (Elevation 1,170 m)

Highlight • Mountain Pass

Coming from IKAHO, the pass road winds its way to the pass sign before descending again to Lake Haruna.

Translated by Google •

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33.0 km

Melody Road With View of Mount Haruna

Highlight • Structure

The grooves on the road play a musical tune when cars roll over them fast enough! Bicycles though... Probably not🤣

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34.1 km

Usui Pass Summit Café

Highlight • Cafe

If ascending from the Takasaki side, this is your only chance to get nourishment (at the summit)😅

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34.5 km

View of Lake Haruna

Highlight • Viewpoint

Your first reward for summiting Mt Haruna!

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35.6 km

*Lake Haruna - A Paradise for Nature Lovers*

Lake Haruna is a beautiful mountain lake in Japan, known for its natural beauty and tranquility. The lake lies at the foot of Mount Haruna, a 1,449-meter-high volcano in Gunma Prefecture.

Translated by Google •

Tip by

36.1 km

天神峠

Mountain Pass

42.1 km

Steep Slope

Highlight • Climb

Down on a steep slope
Beware of bears!

Translated by Google •

Tip by

61.3 km

End point

Train Station

Way Types & Surfaces

Way Types

34.6 km

25.7 km

621 m

307 m

148 m

Surfaces

58.2 km

2.71 km

436 m

< 100 m

Elevation

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

Highest point (1,170 m)

Lowest point (110 m)

Weather

Friday 22 May

18°C

11°C

0 %

Additional weather tips

Max wind speed: 10.0 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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View of Lake Haruna – Lake Haruna loop from 群馬八幡

Ikaho Onsen Stone Steps Sign

Takane Observation Deck (Takane Tenbōdai)

Mount Haruna Pass (Elevation 1,170 m)

Melody Road With View of Mount Haruna

Usui Pass Summit Café

View of Lake Haruna

Lake Haruna

Steep Slope

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