Tips
HeHO
May 23, 2026
Cycling
This tunnel is 1.2 km long. Water drips from it in places. There are lights inside, the surface is smooth, and it's easy to cycle through. However, it's narrow, so you might feel nervous if a car comes along (though they rarely do).
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Nearby routes
Best routes near Natsuyaki No. 2 Tunnel
Details
Informations
Distance 1.24 km
Downhill 20 m