I had to drive to Terra Nova National Park today for an event. It's insane how St. John's has the worst weather even within Newfoundland.
The Trans Canada Highway is a two-lane, 90 km/hr highway through the entirety of the national park.
Closer to the city, it becomes a mostly three-lane highway with lots of bits where it's two or four lanes peppered in between. But NEVER divided except for the parts leading up to important exit ramps. So it might be divided for a KM in total, with exit ramps in the middle of that distance. And those are... might be two or three across the whole middle of the island (it's divided for an hour or two on both coasts).
The highway is divided from Whitbourne (former railway town turned truck stop) to St. John's. It's also about where the fog starts.
You can tell by the change in fauna that it's not just a fluke, despite the very short distance between those two pics.
These below on the sides aren't service roads like Manitoba has. Ours only exist where there's something there, so they're just normal roads. In the interior (where the TCH goes), that almost always means a pond with a significant number of cabins/tourist lodges.
Finally...