1.   About a third of the way down the narrow ridge leading to it, the trail turns sharply to the left at another pipeline sign and the descent steepens.

2.   After several hundred yards, the trail turned abruptly and angled upslope on an old wagon road.

3.   The trail turns cold.

4.   The trail has turned cold for Portland.

5.   The trail turned out to be rougher than they anticipated.

6.   This year, her cold trail suddenly turned hot.

7.   In the Central Highlands, the trail has turned the old social order on its ear.

8.   Narrow trails turn slippery during the wet season between October and April, and hikers have lost their footing on the rocky volcano walls and perished.