"Of all the selfish, ungrateful-" It was already too late to hike to the nearest stream, down a narrow, treacherous trail.

Everyone walked, for we dared not risk a fall on such a treacherous trail.

Then he schussed down the treacherous trail as fast as he could.

Asking for directions, the platoon was sent off on a treacherous trail ending in a swamp.

Instead of trying to navigate the treacherous trail, they put their engineering expertise to work and built a massive ramp.

The real draw was the rotenburo, the outdoor bath, accessed through a short, slightly treacherous trail along the river.

They went down and down along the narrow and treacherous trail on the cliff face.

Ford put his hands in the steps above him and followed Hazelius slowly up the treacherous trail.

Ice crunched under their horses' hooves as they negotiated the treacherous trail, their mounts slithering and sliding on the steep paths.

The largest drop is near the top of Cochrans Falls and is accessible by a treacherous trail that ascends the right side of the falls.