| Answer | Crossword Clue |
|---|---|
| COG | Railroad of a kind. |
| NARROWGAUGE | Kind of railroad |
| MAINLINE | Part of a railroad. |
| MAINLINE | Principal route of a railroad |
| TRUNK | Main line of a railroad. |
| LONGISLAND | Locale of a fabulous railroad. |
| TRUNKLINE | Part of a railroad system. |
| WAITINGROOM | Part of a railroad station. |
| SPUR | Side track of a railroad. |
| DECK | Roof of a railroad car. |
| ERIE | Part of a railroad name. |
| CROSSTIE | Part of a railroad track |
| LISTEN | Part of a railroad crossing sign. |
| SPUR | Short side track of a railroad. |
| GAUGE | Distance between the rails of a railroad. |
| SPUR | Short branch of a main railroad line. |
