6 bridges with vertical clearance data on 606 in New Jersey. Lowest: 137.5ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 137.5ft | Westfield Av Cr606 | Garden State Parkway | 3.7 Mile North Of Nj 27 | 1948 | Map |
| 141.7ft | Parsonage Hill Rd. | Jfk Parkway (Cr 649) | 1.5 Mi N Of Cr 527 | 1963 | Map |
| 143.7ft | Milltown Road | Nj 18 | .28 Miles N. Of 535 Jct | 1963 | Map |
| 150.9ft | Cr606(Milltown Rd) | Us 1 | 0.48 Mi N Of Us 130 | 1960 | Map |
| 155.8ft | Main St | Nj Tpk Nso-Nsi Sni Sno | 2.8 Mi South Of Int 9 | 1990 | Map |
| 171.6ft | Hetfield Ave Cr606 | Raritan Valley Line | 0.05 Mi Nw Nj28&Cr606 Jct | 1947 | Map |