Hi. Thank you for your interest in the Golden Route. It follows the route of the old Tōkaidō road from Tokyo to Kyoto, taking in some of Japan's most famous spots including Mount Fuji and Hakone too. While it usually runs that way, some do offer a reverse Golden Tour. Ideally, for a reverse golden tour, you may want to try the Hokuriku Arch Pass.
You may want to check this link for a glimpse of the reverse Golden Tour: