5 bridges with vertical clearance data on SR-405 in Oregon. Lowest: 159.1ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 159.1ft | Conn 6 | Hwy 61 | Broadway On-Ramp (Sb) | 1964 | Map |
| 160.1ft | Conn 8(5Th Onramp) | Hwy 61 | 0.2 Mi S Of Sw Park | 1964 | Map |
| 160.8ft | Conn 8 (Sw 13Th) | Hwy 61 | Sunset Interchange | 1967 | Map |
| 164.0ft | Conn 3 | Hwy 61 | 0.1 Mi N Of Jefferson St | 1968 | Map |
| 164.0ft | Conn 7(Montgomery) | Hwy 61 | Sunset Interchange | 1967 | Map |