Map I started climing around 7 oclock, through Honnida mountain. October 10th, 2017, and came back down around 1 oclock. I parked one of the paid parking lot right across the road from Okutama station. In order to go back to the car from Kori station, I needed to ride public train, so I didn't take my dog. Approx. 15km. 1400m elevation gain. Te beginning of the climb is steep, and there are several steep rocky area. So you should bring your groves.