| Answer | Crossword Clue |
|---|---|
| ESS | Outline of many a mountain road |
| ESS | Feature of many a mountain road |
| contoured | (of a road or railroad) Follow the outline of (a topographical feature), esp. along a contour line |
| contouring | (of a road or railroad) Follow the outline of (a topographical feature), esp. along a contour line |
| ESS | Feature of a mountain road |
| switchbacks | A 180░ bend in a road or path, esp. one leading up the side of a mountain |
| switchback | A 180░ bend in a road or path, esp. one leading up the side of a mountain |
