45 bridges with vertical clearance data on US-46 in New Jersey. Lowest: 134.8ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 134.8ft | Us Route 46 | Passaic Riv,Riverview Dr | .5 Mi South Of I-80 | 1939 | Map |
| 138.5ft | Us 46 | Midland Avenue (Cr 67) | 1.68 Mile East Of Gsp Jct | 1936 | Map |
| 140.1ft | Us 46 | Valley Boulevard (Cr 57) | 0.39 Miles W. Of Nj 17 | 1936 | Map |
| 140.1ft | Us Route 46 | Rt Nj 17 Southbound | Jct Of 46 & Nj 17 Sb | 1936 | Map |
| 140.7ft | Route Us 46 | Cr 39 (Teaneck Road) | 0.3 Miles West Of Rt I-95 | 1934 | Map |
| 140.7ft | Us 46 | Nj 53 | 0.67 Mi. East Of I-80 | 1941 | Map |
| 140.7ft | Us 46 | Paulison Avenue (Cr 618) | .45 Mi. East Of Nj 19 Jct | 1939 | Map |
| 140.7ft | Us 46 | Garden St Parkway | 2.5 Mi N Of Nj 3-Gsp Jct | 1953 | Map |
| 141.7ft | Us 46 | River Drive (Cr 507) | Jct Of Rt 46 & Cr 507 | 1939 | Map |
| 142.4ft | Us 46 | Nj 17 Northbound | 3.7 Miles East Of Gsp | 1936 | Map |
| 144.4ft | Route Us 46 Ramp | Route Us 46 | 0.6 Mi East Of Cr 627 | 1952 | Map |
| 145.7ft | Ramp To Fairfield | Us Route 46 | 0.5 Mi West Of Rt. 23 | 1951 | Map |
| 145.7ft | Us 46 Wb & Ramp G | Route I-80 Ramps D&E | At Us 46 & Nj 23 Intercha | 1967 | Map |
| 146.3ft | Us 46 | Grand Avenue (Nj 93) | 0.64 M. E. Of Nj Turnpike | 1930 | Map |
| 146.7ft | Us 46 Ramp D | Nj 3 Eastbound | 1.15 Mi West Of Gsp Jct | 1957 | Map |
| 147.6ft | Route Us 46 | Main Street (Cr 61) | 1.55 Mile West Of Rt 17 | 2011 | Map |
| 147.6ft | Us 46 | Njt, Rckwy Rvr, W Blkwll | 1.7 Mi S I-80&Nj15 Jct | 2011 | Map |
| 148.3ft | Us 46 | Lower Notch Road | 1.2 Miles West Of Nj 3 | 2023 | Map |
| 148.3ft | Us 46 | Piaget Avenue (Cr 628) | 1.22 Miles West Of Gsp | 1940 | Map |
| 149.3ft | Us 46 | Terrace Avenue (Cr. 55) | 0.10 Mile W. Of Nj 17 Jct | 1936 | Map |
| 149.3ft | Us 46 Wb & Ramp I | Nj 23 Nb & Ramps J&M | Nj Rt 23 Interchange | 1967 | Map |
| 149.3ft | Us 46 Wb | Nj 94 Southbound | I-80 / Us 46 Intersection | 1973 | Map |
| 150.9ft | Us 46 | Nj 19 Broad Street | Gsp Interchange | 1939 | Map |
| 151.9ft | Us 46 | Browertown Rd (Cr 635) | 1.51Mi. W. Of Nj 3 | 2006 | Map |
| 152.6ft | Us 46 Eb Ramp A | Nj 17 Nb | Us 46 Interchange | 1964 | Map |
| 154.2ft | Us 46 | Mcbride Avenue (Cr 639) | 1.7 Mi. West Of Jct Nj 23 | 1939 | Map |
| 154.5ft | Us 46 Eb&Ramps D&E | Nj 23 Nb & Ramp G | Nj 23 Interchange | 1967 | Map |
| 154.9ft | Us 46 Eb | Ramp To Us 46 Eb | 0.2 Mi East Of Nj 20 Jct | 1996 | Map |
| 155.8ft | Us 46 Wb | Ramp K | Nj 3 Jct | 2023 | Map |
| 157.5ft | Us 46 | Valley Road (Cr 621) | 0.18 Miles W. Of Nj 3 | 2023 | Map |
| 157.5ft | Us 46 | Lakeview Ave (Cr 624) | 0.58Miles West Of Gsp | 1939 | Map |
| 157.8ft | Us 46 Eb & Ramp B | Nj 21 | 0.3Mi S Of Gsp & Rt46 Jct | 2000 | Map |
| 158.1ft | Us 46 Wb& Nj 94 Nb | I-80 And Ramp 8 | At I-80 Exit 4 | 1973 | Map |
| 162.4ft | Route Us 46 Eb | Ramp K And Connectors | Nj 3 Jct | 2022 | Map |
| 169.9ft | Ramp I | Us 46 Conn. & Ramp K | Nj 3 Jct | 2021 | Map |
| 186.7ft | Us 46 Wb & Nj 20 | Us 46 Ramps | 0.5 Mi. S.Of I-80 Exit 59 | 1997 | Map |
| 189.3ft | Us 46 | Hackensack Rvr, Rr, Rds | 0.7 Mi Nw Us46&Njtpk Jct | 1934 | Map |
| 209.6ft | Us 46 | Erie-Lackawanna Railroad | 0.99 Mi East Of Gsp | 1936 | Map |
| 214.2ft | Rt Us 46 | Nj Transit & Green St | 0.1 Mile East Of Rt 17 | 1934 | Map |
| 214.2ft | Route Us 46 | Aband. Hudson Br.Conrail | 0.2 Mi West Of Cr 613 | 1924 | Map |
| 216.9ft | Us 46 | Erie-Lackawanna Rr | 0.3 Miles East Of Gsp | 1939 | Map |
| 229.7ft | Us 46 | Rockaway R, Del-Lac&W Rr | 2.2 Mi East Of Rt 15 | 1989 | Map |
| 230.6ft | Route Us 46 | Csx Railroad | .13 Mile West Of 93 Jct | 1930 | Map |
| 245.1ft | U.S. Route 46 | Norfolk Southern Rr | 0.2 Miles East Of Gsp | 1939 | Map |
| 250.0ft | Us Route 46 | M&E Railroad | 1.7 Miles South Of Rt 80 | 2012 | Map |