9 bridges with vertical clearance data on SR-156 in California. Lowest: 151.6ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 151.6ft | State Route 156 Wb | Washington Street | 05-Sbt-156-2.72-Sjb | 1961 | Map |
| 158.1ft | State Route 156 | Us Hwy 101 (@Pm 3.02) | 05-Sbt-156-0.01 | 1958 | Map |
| 165.0ft | State Route 156 | Washington Street | 05-Sbt-156-2.72 | 1995 | Map |
| 165.7ft | State Route 156 | Us Hwy 101 (@Pm 95.44) | 05-Mon-156-T5.17 | 1969 | Map |
| 174.2ft | Prunedale Oc | S101-W156 Connector Ramp | 05-Mon-156-T5.10 | 2005 | Map |
| 214.9ft | State Route 156 Wb | Up Rr & Amtrak | 05-Mon-156-R1.59 | 1942 | Map |
| 217.2ft | State Route 156 | Prunedale South Road | 05-Mon-156-T5.00 | 2005 | Map |
| 248.4ft | State Route 156 | Up Rr Branch | 05-Sbt-156-R10.47 | 1997 | Map |
| 250.7ft | State Route 156 Eb | Up Rr & Amtrak | 05-Mon-156-R1.59 | 1966 | Map |