The most popular and accessible route to the summit. Well-maintained, clearly marked, and with the best mountain hut infrastructure on the mountain. The ascent and descent routes are separate, which helps manage crowd flow. Views of the Fuji Five Lakes and, on clear days, Tokyo's skyline.

Begins in lush forest, offering a peaceful and green start — a contrast to the barren volcanic slopes higher up. Merges with the Yoshida Trail above the 8th station (3,400 m). The highlight of the descent is the "Osunabashiri" — a thrilling run down soft volcanic ash.

The shortest but steepest route to the summit. Starts at the highest elevation of all four trails, which means less climbing but more intense. Second most popular trail. Offers stunning views of Suruga Bay and the Pacific Ocean on clear days. Recommended for experienced hikers only.

The longest and least crowded route — a true endurance challenge. Starting from the lowest altitude of all trails, it has a huge elevation gain with little vegetation, creating an almost lunar landscape. The descent features the largest "Osunabashiri" sand slope, where you can run or jog down volcanic ash at speed.