5 bridges with vertical clearance data on SR-454 in New York. Lowest: 126.0ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 126.0ft | Rte 454 | 908K 908K 0701 1066, Rte | .5 Mi Se Jct Sh454 & Sh25 | 1953 | Map |
| 138.5ft | Rte 454 | 908K 908K 0701 1066, Rte | .5 Mi Se Jct Sh454 & Sh25 | 1953 | Map |
| 140.1ft | Rte 454 | Rte 908G | Jct Nsp+Rte 454 | 1964 | Map |
| 146.7ft | Rte 454 | 27 27 07051206, 27 27 | At Inters.Rts 27 & 454 | 1989 | Map |
| 212.6ft | Rte 454 | Lirr-Main Line | 1.1 Mi Se Jct Rts 454+495 | 1950 | Map |