Autotranslate below. The 'unclear' was added by me and originally read "Welcome to Japan's No.1 Google", which seems like it might be ab error.

Welcome to "Japan's No.1 [unclear]"

・This staircase is 338 meters long and has 462 steps. Climb up the steps and go through a 143 meter (24 step) connecting passage to reach the ticket gate.

Also, the altitude of this downhill platform is 583 meters above sea level, and the altitude is 653.7 meters, and there is a difference in elevation of 70.7 meters between this and the downhill platform.

It takes approximately 10 minutes to reach the ticket gate.

Please be careful where you step.