New Jersey
Union state. 813 miles of railroad by 1865, 75% of them in service today.
Railroads
| Railroad | Miles in New Jersey | Whole line | Gauge | Trains today |
|---|---|---|---|---|
| Camden and Amboy | 160 | 160 | 4 ft 10 in | 90% |
| Delaware, Lackawanna and Western | 77 | 135 | 6 ft | 79% |
| Belvidere and Delaware | 65 | 66 | 4 ft 10 in | 46% |
| Morris and Essex | 44 | 44 | 4 ft 10 in | 100% |
| Northern Railroad of New Jersey | 39 | 48 | 6 ft | 83% |
| New Jersey | 35 | 35 | 4 ft 10 in | 96% |
| New Jersey Central | 26 | 26 | 4 ft 8½ in | 68% |
| Elizabeth and Somerville | 23 | 23 | 4 ft 8½ in | 87% |
| Bloomfield Branch | 17 | 17 | 4 ft 10 in | 79% |
| Paterson and Hudson | 15 | 15 | 6 ft | 78% |
| Paterson and Ramapo | 15 | 16 | 6 ft | 100% |
| Lehigh Valley | 14 | 106 | 4 ft 8½ in | 58% |
| Sussex | 14 | 14 | 4 ft 10 in | 1% |
| Agricultural | 12 | 35 | 4 ft 8½ in | 60% |
| Raritan and Delaware Bay | 12 | 12 | 4 ft 8½ in | 93% |
| Burlington and Mount Holly | 7 | 7 | 4 ft 10 in | 4% |
| Newark and Bloomfield | 4 | 4 | 4 ft 10 in | 90% |
| Central New Jersey | 4 | 4 | 6 ft | 55% |