You will spend an incredible 7.5 hours
traversing deep gorges, mountain passes, rush through 91 tunnels, across 291 bridges, and traveling through many spirals.
The river rises near Mont - aux - Sources and flows 2 000 kilometres across the country,
traversing major rock formations, carving
deep gorges and canyons in old granite and ancient quartzites, defying gravity down waterfalls, and flooding plains used for farming, en route.