Union County, New Jersey bridges
Union County has 409 bridges and culverts in the National Bridge Inventory, the oldest built in 1867. 16 (4%) are rated poor. The most common type is stringer/multi-beam or girder (57%).
- Bridges
- 409
- Good
- 18%
- Fair
- 78%
- Poor
- 4%
- 16 bridges
- Average age
- 58.1 yrs
- Posted or closed
- 5
Map of bridges in Union County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Union County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good18%(74)
Fair78%(319)
Poor4%(16)
When they were built
Busiest
- Parkway N/S over Elizabeth RiverGood287,498 vehicles/day
- Gsp over Br Rahway River & MainsFair278,487 vehicles/day
- Gsp over Rahway RiverFair247,670 vehicles/day
- Nj Turnpike over Central Railroad of NjFair246,243 vehicles/day
- I-78 over Garden State ParkwayFair236,895 vehicles/day
Longest
- 278IX over Gulf AvenueGood2,789 ft
- I-278 over Gulf AvenueGood2,784 ft
- Fair
- I-278 over Arthur KillGood1,985 ft
- 278 over Arthur KillGood1,984 ft
Oldest
- Nj 27 over Robinson Br Rahway RiverFairBuilt 1867
- Route Nj 82 over Rahway RiverPoorBuilt 1875
- Poor
- Whittier Street over Rahway RiverFairBuilt 1900
- Watchung Avenue over Green BrookFairBuilt 1900
All bridges in Union County
Busiest first · showing 1–200 of 409| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Parkway N/S over Elizabeth River No. 361410C | 0.05 Mi. N of Chestnut ST | 1952 | Culvert | 20 ft | 287,498 | Good |
| Gsp over Br Rahway River & Mains No. 361350T | 3.2 MI North of Nj 27 | 1947 | Culvert | 20 ft | 278,487 | Fair |
| Gsp over Rahway River No. 361373T | 5.4 M N of Nj 27 | 1948 | Culvert | 79 ft | 247,670 | Fair |
| Nj Turnpike over Central Railroad of Nj No. M096390 | .16 MI N Rahway River | 1950 | Slab | 38 ft | 246,243 | Fair |
| I-78 over Garden State Parkway No. 2011160 | 5.51 MI West of I-95 | 1976 | Stringer/Multi-beam or Girder | 260 ft | 236,895 | Fair |
| Garden ST Parkway over Michigan Avenue No. 361395T | 0.9 Miles North of Nj 28 | 1952 | Stringer/Multi-beam or Girder | 91 ft | 227,167 | Fair |
| Gsp over Market Street No. 361397T | 1.1 Mile North of Nj 28 | 1951 | Stringer/Multi-beam or Girder | 94 ft | 227,167 | Fair |
| Gsp over Rahway Valley RR No. 361398T | 7.9 Mile North of Nj 27 | 1951 | Stringer/Multi-beam or Girder | 59 ft | 227,167 | Fair |
| Gsp over Myrtle Street No. 361382T | 6.2 MI North of Nj 27 | 1951 | Stringer/Multi-beam or Girder | 57 ft | 220,314 | Fair |
| Parkway N/S over Lehigh Valley Main Line No. 361383T | 6.4 Miles North of Nj 27 | 1948 | Stringer/Multi-beam or Girder | 319 ft | 220,314 | Fair |
| Gsp over Sirt Railroad No. 361384T | 6.5 Mile North of Nj 27 | 1952 | Stringer/Multi-beam or Girder | 233 ft | 220,314 | Fair |
| Gsp over Nj 28&SOUTH Ave& Rrs No. 361386T | 6.7 MI North of Nj 27 | 1951 | Stringer/Multi-beam or Girder | 768 ft | 220,314 | Fair |
| Garden ST Parkway over Chestnut Street (cr 619) No. 361410T | 1.7 Miles South of I-78 | 1950 | Stringer/Multi-beam or Girder | 96 ft | 218,521 | Fair |
| Gsp over Lehigh Valley Railroad No. 361363T | 0.6 MI N of CR 606 | 1948 | Stringer/Multi-beam or Girder | 33 ft | 211,866 | Fair |
| Garden ST Parkway over Walnut Avenue (cr 632) No. 361364T | 2.1 MI S of Gsp-Nj 28 JCT | 1948 | Frame | 76 ft | 211,866 | Good |
| Garden ST Parkway over Burke Parkway No. 361412T | 1.5 Miles South of I-78 | 1950 | Stringer/Multi-beam or Girder | 64 ft | 209,964 | Fair |
| I-78 over Walker Avenue No. 2011155 | 0.6 MI West of Gsp JCT | 1974 | Stringer/Multi-beam or Girder | 105 ft | 202,840 | Fair |
| I-78 over Union Avenue No. 2011158 | 0.3 MI West of Gsp | 1976 | Stringer/Multi-beam or Girder | 92 ft | 202,840 | Fair |
| I-78 over Elizabeth River No. 2011159 | 0.1 Mile West of Gsp | 1976 | Stringer/Multi-beam or Girder | 146 ft | 202,840 | Fair |
| I-78 over Van Winkle Brook No. 2010168 | .53 MI E of 78-24 JCT | 1966 | Culvert | 21 ft | 202,800 | Fair |
| I-78 over Stuyvesant Ave (cr 619) No. 2011154 | 0.79 MI West of Gsp JCT | 1974 | Stringer/Multi-beam or Girder | 124 ft | 200,800 | Fair |
| Garden ST Parkway over Middlesex Reservoir No. 361356T | 3.6 Mile North of Nj 27 | 1948 | Stringer/Multi-beam or Girder | 75 ft | 194,956 | Fair |
| I-78 over Glenwood Avenue&conrail No. 2011162 | 0.10 MI East of Gsp JCT | 1976 | Stringer/Multi-beam or Girder | 175 ft | 193,504 | Fair |
| I-78 over Lehigh Valley RR No. 2011164 | 0.3 MI East of Gsp | 1976 | Stringer/Multi-beam or Girder | 165 ft | 188,000 | Fair |
| I-78 over Conrail RR (abandoned) No. 2011165 | 0.25 MI East of Gsp JCT | 1976 | Frame | 30 ft | 188,000 | Good |
| Gsp over US Rt 22 EB No. 361413T | 9.4 MI North of Nj 27 | 1950 | Stringer/Multi-beam or Girder | 59 ft | 185,328 | Fair |
| Gsp NB & SB over Route 22 WB No. 361419T | At Gsp & US 22 WB Junc. | 1954 | Stringer/Multi-beam or Girder | 87 ft | 179,043 | Fair |
| Garden ST Parkway over Central Avenue EB CR 613 No. 361361T | 2.4 MI South of Nj 28 | 1948 | Frame | 47 ft | 176,432 | Fair |
| Garden ST Parkway over Central Avenue WB CR 613 No. 361362T | 2.4 Mile South of Nj 28 | 1948 | Frame | 44 ft | 176,432 | Fair |
| Gsp NB & SB over North Union Avenue No. 361430T | 0.2 MI NE of Gsp& I78 JCT | 1952 | Stringer/Multi-beam or Girder | 70 ft | 175,573 | Fair |
| Gsp NB & SB over Morris Ave (route 82) No. 361417T | At Gsp & Nj 82 Junction | 1954 | Stringer/Multi-beam or Girder | 130 ft | 174,270 | Good |
| Gsp NB & SB over Mill Road No. 361432T | 0.4 MI NE of GSP&I-78 JCT | 1953 | Stringer/Multi-beam or Girder | 73 ft | 149,891 | Fair |
| I-78 over Ramps Eg & Nj 24 EB No. 2010180 | 0.38 Miles W of Nj 124 | 1974 | Stringer/Multi-beam or Girder | 450 ft | 148,329 | Fair |
| I-78 over Rvrr Troy Baltusrol No. 2010178 | 0.26 Miles W of Nj 24 | 1974 | Stringer/Multi-beam or Girder | 239 ft | 148,319 | Fair |
| Turnpike Nsi/Sni over Third Avenue No. M100050 | .3 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 144 ft | 143,302 | Fair |
| Njtpk Nsi&sni Rwys over Second Avenue No. M100150 | .4 MI N Elizabeth River | 1951 | Stringer/Multi-beam or Girder | 129 ft | 143,302 | Fair |
| Njtpk Nsi&sni Rwys over First Avenue No. M100290 | .54 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 147 ft | 143,302 | Fair |
| Nj Tpk Nsi-Sni Rwy over Elizabeth Avenue No. M100350 | .6 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 166 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Marshall Street No. M100400 | .65 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 137 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Franklin Street No. M100450 | .7 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 138 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Fulton Street No. M100500 | .75 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 135 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over East Jersey Street No. M100550 | .8 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 128 ft | 143,302 | Fair |
| Turnpike Nsi/Sni over Livingston Street No. M100600 | .85 MI N Elizabeth River | 1950 | Stringer/Multi-beam or Girder | 128 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Crr of Nj Spur-Abandoned No. M100650 | 1.55 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 102 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Court Street No. M100760 | 1.65 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 117 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Former Magnolia Avenue No. M100810 | 1.7 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 135 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Former Bond Street No. M100860 | 1.75 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 147 ft | 143,302 | Fair |
| Nj Tpk Nsi-Sni Rwy over Former Pine Street No. M100910 | 1.79 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 166 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Trumbull ST & Crr of Nj No. M101030 | 1.87 MI NE of Bay Way Cir | 1951 | Stringer/Multi-beam or Girder | 805 ft | 143,302 | Fair |
| Njtpk Nsi/Sni over Dowd Avenue & Tpk.U-Turn No. M101210 | 2.0 MI NE of Bay Way Cir | 1950 | Stringer/Multi-beam or Girder | 189 ft | 143,302 | Fair |
| Njtpk Nsi-Sni Rwys over Morses Creek No. M098480 | 2.2 MI N Rahway River | 1950 | Stringer/Multi-beam or Girder | 184 ft | 134,112 | Fair |
| Njtpk Nsi-Sni Rwys over Railroad Ave & Crr of Nj No. M098760 | 3 MI N Rahway River | 1950 | Stringer/Multi-beam or Girder | 1,017 ft | 134,112 | Fair |
| Njtpk Nsi&sni Rwy over Elizabeth River No. M099750 | .15 MI S Interchange 13 | 1950 | Stringer/Multi-beam or Girder | 316 ft | 134,112 | Fair |
| Garden ST Pkwy SB over Elizabeth River No. 361424S | 0.4 MI S of I-78& Gsp JCT | 1954 | Stringer/Multi-beam or Girder | 167 ft | 111,102 | Fair |
| I-78 over Diamond Hill RD (co 655) No. 2010154 | 1.8 MI E of I-78 Exit 43 | 1986 | Stringer/Multi-beam or Girder | 183 ft | 105,635 | Fair |
| Nj Tpk Rwys over Bayway Utilities No. M098590 | 2.75 MI N Rahway River | 1950 | Culvert | 40 ft | 105,157 | Fair |
| Nj Tpk (sni/Nsi) over Bayway Pipes/Linden Swr No. M099090 | .65 MI S Elizabeth River | 1950 | Culvert | 30 ft | 103,075 | Fair |
| Rt I-78 over Glenside Rd(cr 647) No. 2010156 | 8.14 MI West of Gsp JCT | 1985 | Stringer/Multi-beam or Girder | 68 ft | 102,098 | Fair |
| I-78 Eastbound over Nj 124 No. 2010165 | 1 Mi.W.Of I-78 EXIT-49 | 1967 | Stringer/Multi-beam or Girder | 166 ft | 100,500 | Fair |
| Garden ST Pkwy NB over Elizabeth River No. 361425N | 0.4 MI S of I-78& Gsp JCT | 1952 | Stringer/Multi-beam or Girder | 165 ft | 96,863 | Fair |
| 78 WB Inner&ramp O over Rahway River No. 2010172 | 0.1MI W of Interch. 49 | 1967 | Culvert | 109 ft | 87,989 | Fair |
| RTE I-78 EB Inner over Rahway River No. 2010171 | Between I-78 Exits 48&49 | 1967 | Culvert | 113 ft | 82,325 | Good |
| I-78 over Ramsey Avenue No. 2011166 | 0.41 MI East of Gsp | 1976 | Stringer/Multi-beam or Girder | 198 ft | 77,312 | Fair |
| Nj 81 over US 1 Ramp G No. 2019152 | 0.9 MI N of Njtpk Ex 13A | 1982 | Stringer/Multi-beam or Girder | 83 ft | 74,500 | Fair |
| US 22 over Echo Lake No. 2003157 | 2.2 MI West of Rahway R | 1929 | Stringer/Multi-beam or Girder | 26 ft | 73,690 | Poor |
| US 22 over Elizabeth River No. 2004151 | 1.15 MI E of GSP/82 JCT | 1928 | Stringer/Multi-beam or Girder | 72 ft | 73,243 | Fair |
| US 22 WB over Mountain Ave (cr. 635) No. 2003158 | 4.24 MI West of Gsp | 1941 | Stringer/Multi-beam or Girder | 55 ft | 72,310 | Fair |
| US 1&9 over Rahwyrv CR514 CR621 Resr No. 2001157 | 2.2 MI N of 1+9 & 35 Jct. | 2008 | Stringer/Multi-beam or Girder | 1,069 ft | 69,275 | Good |
| Njtpk Sni Rwy over Rahway River No. M09623N | .4 MI N Interchange 12 | 1950 | Stringer/Multi-beam or Girder | 507 ft | 67,788 | Fair |
| Njtpk Sni Roadway over Pyles Creek No. M09754N | 1.3 Mi. N. Rahway River | 1950 | Stringer/Multi-beam or Girder | 41 ft | 67,788 | Fair |
| US 22 EB over Burke Parkway No. 2003167 | 0.1 MI W of G S Parkway | 1941 | Stringer/Multi-beam or Girder | 68 ft | 67,298 | Fair |
| Nj Tpk Nsi Rwy over Rahway River No. M09623S | .4 MI N Interchange 12 | 1950 | Stringer/Multi-beam or Girder | 506 ft | 66,324 | Fair |
| Tpk Nsi Roadway over Pyles Creek No. M09754S | 1.3 Mi. N. of Rahway Riv. | 1969 | Stringer/Multi-beam or Girder | 41 ft | 66,324 | Fair |
| US 1&9 over West Brook No. 2001154 | 2.2 Mi.N.Of Rahway River | 1984 | Box Beam or Girders - Multiple | 55 ft | 64,440 | Fair |
| US 1&9 over Peach Orchard Brook No. 2001155 | 3.1 MI N of Rahway River | 1967 | Box Beam or Girders - Multiple | 35 ft | 64,435 | Fair |
| Turnpike Sno over Third Avenue No. M10005N | .3 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 158 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Second Avenue No. M10015N | .4 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 132 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over First Avenue No. M10029N | .54 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 151 ft | 62,785 | Fair |
| Turnpike Sno over Elizabeth Avenue No. M10035N | .6 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 161 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Marshall Street No. M10040N | .65 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 142 ft | 62,785 | Fair |
| Turnpike Sno over Franklin Street No. M10045N | .7 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 137 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Fulton Street No. M10050N | .75 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 132 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over East Jersey Street No. M10055N | .8 MI N Elizabeth River | 1969 | Stringer/Multi-beam or Girder | 128 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Livingston Street No. M10060N | .85 MI N Elizabeth River | 1969 | Stringer/Multi-beam or Girder | 124 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Crr of Nj Spur-Abandoned No. M10065N | 1.55 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 105 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Court Street No. M10076N | 1.65 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 125 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Former Magnolia Avenue No. M10081N | 1.7 MI NE of Bay Way Cir | 1969 | Stringer/Multi-beam or Girder | 131 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Former Bond Street No. M10086N | 1.75 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 143 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Former Pine Street No. M10091N | 1.79 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 167 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over Trumbull ST & Crr of Nj No. M10103N | 1.87 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 820 ft | 62,785 | Fair |
| Nj Tpk Sno Rwy over York ST & Tpk.U-Turn No. M10121N | 2.0 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 189 ft | 62,785 | Fair |
| US 22 over Access Road No. 2004163 | 2.69 MI West of Nj 21 JCT | 2013 | Stringer/Multi-beam or Girder | 66 ft | 59,099 | Good |
| US Route 22 over Liberty Road & Conrail No. 2004164 | 1.95 MI East of Parkway | 2013 | Stringer/Multi-beam or Girder | 274 ft | 59,099 | Good |
| US 22 over Chestnut STREET(CR626) No. 2003166 | 0.3 MI W of Gsp JCT | 2023 | Stringer/Multi-beam or Girder | 176 ft | 59,089 | Good |
| Turnpike Nso over Third Avenue No. M10005S | .3 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 142 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Second Avenue No. M10015S | .4 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 131 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over First Avenue No. M10029S | .54 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 152 ft | 57,038 | Fair |
| Turnpike Nso over Elizabeth Avenue No. M10035S | .6 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 162 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Marshall Street No. M10040S | .65 MI N Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 141 ft | 57,038 | Fair |
| Turnpike Nso over Franklin Street No. M10045S | .7 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 135 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Fulton Street No. M10050S | .75 MI N Elizabeth River | 1969 | Stringer/Multi-beam or Girder | 131 ft | 57,038 | Fair |
| Turnpike Nso over East Jersey Street No. M10055S | .8 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 128 ft | 57,038 | Fair |
| Turnpike Nso over Livingston Street No. M10060S | .85 MI N Elizabeth River | 1968 | Stringer/Multi-beam or Girder | 124 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Crr of Nj Spur-Abandoned No. M10065S | 1.55 MI NE of Bay Way Cir | 1968 | Stringer/Multi-beam or Girder | 105 ft | 57,038 | Fair |
| Turnpike Nso over Court Street No. M10076S | 1.65 MI NE of Bay Way Cir | 1968 | Stringer/Multi-beam or Girder | 123 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Former Magnolia Avenue No. M10081S | 1.7 MI NE of Bay Way Cir | 1969 | Stringer/Multi-beam or Girder | 130 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Former Bond Street No. M10086S | 1.75 MI NE of Bay Way Cir | 1968 | Stringer/Multi-beam or Girder | 143 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over Former Pine Street No. M10091S | 1.79 MI NE of Bay Way Cir | 1968 | Stringer/Multi-beam or Girder | 168 ft | 57,038 | Fair |
| Njtpk Nso Rwy over Trumbull ST & Crr of Nj No. M10103S | 1.87 MI NE of Bay Way Cir | 1968 | Stringer/Multi-beam or Girder | 825 ft | 57,038 | Fair |
| Nj Tpk Nso Rwy over York ST & Tpk U-Turn No. M10121S | 2.0 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 189 ft | 57,038 | Fair |
| Nj Tpk Sno Rwy over Morses Creek No. M09848N | 2.2 MI N Rahway River | 1970 | Stringer/Multi-beam or Girder | 184 ft | 56,785 | Fair |
| Njtpk Sno/Ramp Sot over Railroad Ave & Crr of Nj No. M09876N | .95 MI S Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 2,454 ft | 56,785 | Fair |
| Turnpike Sno over Elizabeth River No. M09975N | .15 MI S Interchange 13 | 1967 | Stringer/Multi-beam or Girder | 223 ft | 56,785 | Fair |
| Nj Tpk Sno Rwy over Rahway River No. MN9623N | .4 MI N Interchange 12 | 1970 | Stringer/Multi-beam or Girder | 501 ft | 56,785 | Good |
| Njtpk Sno Roadway over Pyles Creek No. MN9754N | 1.3 Mi. N. Rahway River | 1969 | Stringer/Multi-beam or Girder | 41 ft | 56,785 | Fair |
| US 1+9 over Elizabeth Rv & Local Sts No. 2002150 | 1.52 MI North of Rt I-278 | 2006 | Stringer/Multi-beam or Girder | 1,880 ft | 56,065 | Fair |
| Nj Tpk Nso Rwy over Morses Creek No. M09848S | 2.2 MI N Rahway River | 1970 | Stringer/Multi-beam or Girder | 249 ft | 55,346 | Fair |
| Njtpk Nso Rwy over Railroad Ave. &crr of Nj No. M09876S | 3 MI N Rahway River | 1970 | Stringer/Multi-beam or Girder | 980 ft | 55,346 | Fair |
| Nj Tpk Nso Rwy over Elizabeth River No. M09975S | .15 MI S Elizabeth River | 1970 | Stringer/Multi-beam or Girder | 305 ft | 55,346 | Fair |
| Nj Tpk Nso Rwy over Rahway River No. MS9623S | 0.4 MI N Interchange 12 | 1970 | Stringer/Multi-beam or Girder | 516 ft | 55,346 | Fair |
| Njtpk Nso Roadway over Pyles Creek No. MS9754S | 1.3 MI N. Rahway River | 1950 | Stringer/Multi-beam or Girder | 41 ft | 55,346 | Fair |
| Njtpk Nso Roadway over Bayway Utilities No. M09859S | 2.75 MI N Rahway River | 1950 | Culvert | 57 ft | 52,580 | Good |
| Nj Turnpike (sno) over Baywayutil&lindenstmchnl No. M09909N | .65 MI S Elizabeth River | 1950 | Culvert | 30 ft | 51,538 | Fair |
| Nj Turnpike (nso) over Bayway Pipes/Linden Swr No. M09909S | .65 M S Elizabeth River | 1950 | Culvert | 30 ft | 51,538 | Fair |
| I-78 WB Outer over Nj 124 (morris Ave) No. 2010167 | 0.2 MI E of 78-24 JCT | 1967 | Stringer/Multi-beam or Girder | 169 ft | 51,301 | Fair |
| I-78 EB Outer Rdwy over Rahway River No. 2010170 | 0.2 MI W of RT124&I78 JCT | 1967 | Culvert | 109 ft | 50,690 | Fair |
| I-78 WB Outer&rp P over West Br. Rahway River No. 2010173 | At 78-RAHWAY R JCT | 1967 | Culvert | 44 ft | 50,690 | Fair |
| I-78 WB Outer&rp P over E Branch of Rahway River No. 2010174 | At 78-RAHWAY R JCT | 1967 | Culvert | 91 ft | 50,690 | Fair |
| I-78 WB Local over Nj 124 (springfield Ave) No. 2010175 | 0.65MI E. of CR 577 | 1967 | Stringer/Multi-beam or Girder | 158 ft | 50,680 | Fair |
| Galloping Hill RD over Gsp No. 361402T | 1.6 MI North of Nj 28 | 1951 | Stringer/Multi-beam or Girder | 149 ft | 49,742 | Fair |
| Route Nj 81 over North Ave. WB (cr 624) No. 2019151 | 0.6 MI N of Njtpk Ex 13A | 1982 | Stringer/Multi-beam or Girder | 93 ft | 46,974 | Fair |
| I-78 EB over Quarry Rd. No. 2010160 | 0.9 MI W of 78-24 JCT | 1967 | Stringer/Multi-beam or Girder | 78 ft | 45,520 | Fair |
| I-78 WB over Quarry Rd. No. 2010161 | 0.9 MI W of 78-24 JCT | 1967 | Frame | 36 ft | 45,520 | Poor |
| US 22 EB over Rahway River No. 2003161 | 0.89 Mi. East of CR 577 | 1917 | Arch - Deck | 50 ft | 42,130 | Fair |
| US 22 WB over Rahway River No. 2003162 | 0.89 Mi. East of CR 577 | 1941 | Frame | 54 ft | 42,130 | Fair |
| I-78 WB Express over Nj 124 (morris Ave.) No. 2010166 | 0.4 Mi. E. of Exit 48 | 1967 | Stringer/Multi-beam or Girder | 169 ft | 40,600 | Fair |
| Gsp Ramp B over Elizabeth River No. 361431A | At Gsp & I-78 Junction | 1974 | Stringer/Multi-beam or Girder | 151 ft | 39,498 | Fair |
| Exit Ramp to Gsp over RTE I-78 No. 361431C | At Gsp Interchange NO.142 | 1974 | Stringer/Multi-beam or Girder | 248 ft | 37,371 | Fair |
| Nj 81 SB over US 1&9 Exp & Local No. 2019154 | 1.9 MI S of US 22/1&9 JCT | 1982 | Stringer/Multi-beam or Girder | 421 ft | 37,209 | Fair |
| I-278 over Arthur Kill No. 3823051 | Elizabeth Nj | 2018 | Stayed Girder | 1,985 ft | 36,917 | Good |
| I-278 over Gulf Avenue No. 382305A | Elizabeth Nj | 2018 | Stringer/Multi-beam or Girder | 2,784 ft | 36,917 | Good |
| I-278 over Amboy Avenue No. 382305D | Elizabeth Nj | 2018 | Stringer/Multi-beam or Girder | 1,892 ft | 36,917 | Good |
| US 22 EB over Nj 82 No. 2004160 | Gsp Interchange No. 140 | 2023 | Stringer/Multi-beam or Girder | 189 ft | 36,645 | Good |
| Goethals Bridge EB over Conrail Njtpk Njtpk Ramp No. 3800071 | 0.3 MI S of Elizabeth Riv | 2017 | Stringer/Multi-beam or Girder | 1,023 ft | 32,727 | Good |
| Goethals Bridge WB over Conrail Njtpk Njtpk Ramp No. 3800072 | 0.3 MI S of Elizabeth Riv | 2018 | Stringer/Multi-beam or Girder | 717 ft | 32,727 | Good |
| I-278 over Park Avenue (cr 616) No. 2015152 | 0.57 MI E of Rt 1&9 JCT | 1966 | Stringer/Multi-beam or Girder | 62 ft | 32,719 | Fair |
| 278 over Arthur Kill No. 3823052 | Elizabeth Nj | 2017 | Stayed Girder | 1,984 ft | 32,714 | Good |
| 278IX over Gulf Avenue No. 382305B | Elizabeth Nj | 2017 | Stringer/Multi-beam or Girder | 2,789 ft | 32,714 | Good |
| 278 over Amboy Avenue No. 382305C | Elizabeth Nj | 2017 | Stringer/Multi-beam or Girder | 1,506 ft | 32,714 | Good |
| US 22 WB over Nj 82 No. 2004159 | 0.3 MI East of Gsp JCT | 1953 | Stringer/Multi-beam or Girder | 121 ft | 31,623 | Poor |
| Wood Avenue over Central Railroad of Nj No. M09719E | 1 MI N Rahway River | 1951 | Stringer/Multi-beam or Girder | 154 ft | 31,059 | Fair |
| Tremley Point Road over Nj Turnpike No. M097200 | 1 MI N Rahway River | 1950 | Stringer/Multi-beam or Girder | 284 ft | 31,059 | Fair |
| Njtpk INT.13A Sit- over Nj Tpk Rwys & Ramp Tn No. M10165A | 3.09 MI S INT.14 | 1982 | Stringer/Multi-beam or Girder | 779 ft | 30,532 | Good |
| Nj Tpk Inter 13 Tn over Nj Tpk Rwys & Ramp ST No. M09935A | .39 MI S Elizabeth River | 1965 | Stringer/Multi-beam or Girder | 716 ft | 29,700 | Fair |
| Njtpk INT13 Rp Tn over Infields No. M099700 | .15 MI S Interchange 13 | 1970 | Stringer/Multi-beam or Girder | 537 ft | 29,700 | Fair |
| Nj 124 over Rahway River No. 2005150 | 0.21 Mile West of I-78 | 1967 | Culvert | 125 ft | 29,486 | Fair |
| US 22 WB over Burke Pkwy No. 2003168 | 1.0 MI West of Gs Parkway | 1941 | Stringer/Multi-beam or Girder | 65 ft | 29,277 | Fair |
| Nj 439 over Elizabeth River No. 2013154 | 0.9MI South of Rt 27 | 1986 | Box Beam or Girders - Multiple | 44 ft | 27,966 | Fair |
| Nj 27 over Robinson Br Rahway River No. 2006151 | 1.1 MI North of Rt 35 JCT | 1867 | Arch - Deck | 62 ft | 26,650 | Fair |
| Vauxhall RD(CR630) over I-78 and Ramps B&c No. 2011150 | 1.8 MI W of GSP&I78 JCT | 1974 | Stringer/Multi-beam or Girder | 253 ft | 26,500 | Fair |
| Njta Int 13 Rmp Et over I-278 EB No. I09935D | .9 MI W Goethals Bridge | 1965 | Stringer/Multi-beam or Girder | 227 ft | 26,000 | Fair |
| Route Nj 82 over Rahway River No. 2012150 | 0.28 MI E of JCT W/ 124 | 1875 | Arch - Deck | 60 ft | 25,292 | Poor |
| Nj 27 over Rahway River No. 2006152 | 2 MI North of 35 & 27 JCT | 1914 | Arch - Deck | 93 ft | 25,190 | Fair |
| Springfield Avenue over Morristown Line MP 20.34 No. 2062155 | 0.11 MI East of CR651 | 1905 | Stringer/Multi-beam or Girder | 80 ft | 25,070 | Fair |
| Route Nj 124 over Van Winkle Creek No. 2005152 | 0.05 MI West of CR 635 | 1965 | Slab | 24 ft | 24,584 | Fair |
| Vauxhall RD(CR630) over East Branch Rahway River No. 2019028 | 0.39 MI W of Nj 124 | 2004 | Stringer/Multi-beam or Girder | 57 ft | 24,326 | Good |
| North Ave. WB over South Directory Road No. 3800022 | 0.5 MI from Nj Tpk Toll | 2002 | Stringer/Multi-beam or Girder | 251 ft | 24,244 | Good |
| Raritan Rd(cr 607) over Reservoir No. 2002019 | Near Featherbed Lane | 2004 | Box Beam or Girders - Multiple | 105 ft | 23,686 | Fair |
| Njtpk INT13 Rp Nt over Infields No. M099670 | .2 MI S Interchange 13 | 1970 | Stringer/Multi-beam or Girder | 227 ft | 23,600 | Fair |
| Diamond Hill Road over Green Brook No. 2001010 | At Somerset County Line | 1925 | Frame | 43 ft | 23,552 | Fair |
| Plainfield Avenue over Green Brook No. 2001051 | At Somerset County Line | 1967 | Culvert | 26 ft | 23,551 | Fair |
| S Wood Ave (CR617) over West Brook No. 2009019 | 0.27 MI So of US 1&9 JCT | 1963 | Slab | 86 ft | 21,708 | Fair |
| Oak Ridge Road over Str 10-7-18 Pump Patc Br No. 2002012 | Near Kincaid Place | 1971 | Box Beam or Girders - Multiple | 38 ft | 20,845 | Fair |
| Rt Nj 28 over Rahway River No. 2008156 | 0.7 Miles West of Gsp | 1965 | Stringer/Multi-beam or Girder | 63 ft | 20,845 | Fair |
| CR 655 over US 22 No. 2003150 | 1.44 MI S. of I-78 | 1956 | Stringer/Multi-beam or Girder | 111 ft | 20,689 | Fair |
| Lake Ave (CR655) over Lv Ml & Rahway Rv No. 2053160 | 0.49 MI North CR 607 | 1936 | Stringer/Multi-beam or Girder | 210 ft | 20,300 | Fair |
| Gsp Ramp Nw-D over Gsp Uni Ave Rampc&f Acce No. 3614290 | 0.14 M N of GSP/I-78 | 2011 | Stringer/Multi-beam or Girder | 1,368 ft | 20,175 | Fair |
| Gsp Ramp Sw-C over Emergency Access Road No. 361431D | 0.35 M N of Gsp /I-78 | 2011 | Stringer/Multi-beam or Girder | 103 ft | 19,699 | Good |
| Gsp Ramp Sw-C over Mill Road No. 361432B | 0.4 M N of GSP/I-78 | 2011 | Stringer/Multi-beam or Girder | 84 ft | 19,699 | Good |
| Raritan Road over Gsp No. 361374T | 1.2 Miles S of Nj 28 Jct. | 1948 | Frame | 241 ft | 19,605 | Fair |
| North Ave WB over Central RR of Nj-Conrail No. 3800067 | 0.15 MI E of Nj Turnpike | 1973 | Stringer/Multi-beam or Girder | 257 ft | 19,193 | Poor |
| North Ave EB over Central RR of Nj-Conrail No. 3800068 | 0.15 MI E of Njtpk | 1951 | Stringer/Multi-beam or Girder | 256 ft | 19,193 | Poor |
| North Ave WB over Njtpk & Ramp Tn No. 3800069 | 2.80 MI S of Int. 14 | 1969 | Stringer/Multi-beam or Girder | 501 ft | 19,193 | Fair |
| North Ave EB over Njtpk&ramp Tn No. 3800070 | 2.81 MI S of Int. 14 | 1951 | Stringer/Multi-beam or Girder | 501 ft | 19,193 | Poor |
| Centennial Ave over Gsp No. 361375T | 1 Mile South of Nj 28 JCT | 1948 | Frame | 208 ft | 18,722 | Fair |
| Central AVE-CR613 over Lehigh Valley Main Line No. 2053161 | 0.7 MI NW of Gsp Exit 135 | 1934 | Girder and Floorbeam System | 129 ft | 18,433 | Fair |
| Gsp Ramp B over Ramp E-Sb No. 361430A | 0.3 M NW of GSP/I-78 | 2011 | Stringer/Multi-beam or Girder | 293 ft | 18,407 | Good |
| Nj Tpk Int 13A Tsi over Nj Tpk Nso Roadway No. M10153A | 3.21 MI S INT.14 | 1981 | Stringer/Multi-beam or Girder | 299 ft | 18,262 | Fair |
| Mountain AV-CR635 over Stream 10-35 No. 2017011 | 0.25 MI S of Nj 124 | 1975 | Slab | 40 ft | 18,141 | Good |
| North Ave EB(624) over Nj Tpk 13A-WXT Twx &twl No. I10165B | 3.09 MI S INT.14 | 1981 | Stringer/Multi-beam or Girder | 355 ft | 17,930 | Good |
| Sprngfld Av CR 577 over Nomahegan Brook No. 2020089 | 0.50 Miles South of US 22 | 1975 | Slab | 30 ft | 17,595 | Fair |
| Valley Road over Rahway River No. 2002005 | 0.86 Miles East of CR 632 | 2003 | Box Beam or Girders - Multiple | 134 ft | 17,464 | Good |
| Terrill Rd- CR 611 over Green Brook No. 2016017 | 0.12 MI SE of US 22 | 1981 | Box Beam or Girders - Multiple | 73 ft | 17,297 | Fair |
| I-278 WB over US 1&9 Northbound No. 2015153 | 1.41 MI West of Njtpk JCT | 1967 | Stringer/Multi-beam or Girder | 119 ft | 16,835 | Fair |
| W Grand Av (CR613) over Rahway River No. 2013030 | 0.05 MI W of CR 514 | 1917 | Arch - Deck | 64 ft | 16,699 | Fair |
| Njtpk Int 13A Sit over Nj Tpk Rwy Nbo&ramp Sot No. M10147A | 2.1 MI NE of Bay Way Cir | 1970 | Stringer/Multi-beam or Girder | 710 ft | 16,614 | Fair |
| Irving Street over Robinson Branch Rah Riv No. 2013010 | 0.13 MI S of CR 613 | 1900 | Arch - Deck | 60 ft | 16,566 | Poor |
| Trenton Avenue over Elizabeth River No. 2004018 | 0.3 Miles S of 3rd Ave | 1951 | Stringer/Multi-beam or Girder | 151 ft | 16,458 | Fair |
| Ramp F over Gsp & Elizabeth River No. 361431T | At Gsp & I-78 Junction | 1975 | Stringer/Multi-beam or Girder | 697 ft | 16,280 | Fair |
| NB Ent to Gsp over Mill Road No. 361432A | 0.4 MI NE of GSP&I-78 JCT | 1974 | Stringer/Multi-beam or Girder | 68 ft | 16,280 | Fair |
Structure types in Union County
| Stringer/Multi-beam or Girder | 235 | 57.5% |
| Culvert | 55 | 13.4% |
| Box Beam or Girders - Multiple | 44 | 10.8% |
| Slab | 35 | 8.6% |
| Frame | 14 | 3.4% |
| Arch - Deck | 12 | 2.9% |
| Girder and Floorbeam System | 6 | 1.5% |
| Truss - Thru | 4 | 1.0% |
| Stayed Girder | 2 | 0.5% |
| Box Beam or Girders - Single or Spread | 2 | 0.5% |
Other counties in New Jersey
- Atlantic County 207
- Bergen County 577
- Burlington County 355
- Camden County 261
- Cape May County 74
- Cumberland County 102
- Essex County 505
- Gloucester County 243
- Hudson County 202
- Hunterdon County 373
- Mercer County 413
- Middlesex County 563
- Monmouth County 508
- Morris County 509
- Ocean County 240
- Passaic County 333
- Salem County 114
- Somerset County 397
- Sussex County 172
- Warren County 268