| Clue | Source | Date |
|---|---|---|
| *Structure for trains to travel on | ||
| "Midnight Train to Georgia" or "Chattanooga Choo Choo"? | LA Times Daily | 30 Aug 2024 |
| Thomas the Tank Engine's path (2 words) | ||
| Pathway for some commuters | Newsday | 11 Sep 2016 |
| Train's line | ||
| Locomotive pathway |