| GUARD | Person in charge of a railway train (5) |
| SECONDARYSCHOOL | For teaching teenagers to back up a railway train (9,6) |
| CONWY | Market town in Wales, site of a railway bridge built by Robert Stephenson and a suspension bridge built by Thomas Telford (5) |
| GAUGE | Distance between the rails of a railway track; the diameter of wire; or, the thickness of sheet metal (5) |
| WAIST | Term for the middle part of a railway carriage - usually at the widest section of the bodywork (5) |
| BEIRA | Port in Mozambique which is the terminus of a railway from Lobito, Angola (5) |
| BOGIE | An assembly of four or six wheels forming a pivoted support at either end of a railway coach |
| TRACK | Follow the trail of a railway line (5) |
| COUPE | End compartment of a railway carriage with seats on one side only (5) |
| IRRITANT | In the beginning, Indian Railway train carrying tritium derailed, producing a source of discomfort (8) |
| PUFFPUFF | A traditional African beignet- or doughnut-like deep-fried snack; or, a child's word for a "choo-choo", aka railway train/steam locomotive (4-4) |
| STAMDARDGAUGE | Of a railway track, having a distance of 4ft 8.5 in (1.435 m) between the lines (8,5) |
| BUFFER | Either of a pair of shock absorbers on the front or the rear of a railway vehicle; a ship's fender; or, a chief boatswain's mate (6) |
| GREATWESTERN | ____ Railway, train company whose Night Riviera service runs from London to Penzance (5,7) |
| SPUR | Projection sometimes worn on the heel of a rider's boot for urging a horse forward; or, a branch line of a railway (4) |
| ORIENTEXPRESS | Famous railway train (6,7) |
| EXPRESS | Fast railway train (7) |
| CHOOCHOO | Child's railway train (4-4) |
| BRANCH | Any one of a railway's minor or heritage lines; or, section of a tree forming part of a forest's canopy (6) |
| SIGNALTOWER | Director of railway trains |
