Route 139 is a state highway in Jersey City, New Jersey in the United States that heads east from the Pulaski Skyway over Tonnele Circle to the state line with New Jersey and New York in the Holland Tunnel, which is under the Hudson River, to New York City. The western portion of the route is a two-level highway that is charted by the New Jersey Department of Transportation (NJDOT) as two separate roadways: The 1.45-mile (2.33 km) lower roadway (Route 139) between U.S. Route 1/9 (US 1/9) over Tonnele Circle and Interstate 78 (I-78) at Jersey Avenue, and the 0.83-mile (1.34 km) upper roadway running from County Route 501 and ending where it joins the lower highway as part of the 12th Street Viaduct, which ends at Jersey Avenue. The lower roadway is listed on the federal and NJ state registers of historic places since 2005. The eastern 1.32 miles (2.12 km) of the route includes the Holland Tunnel approach that runs concurrent with Interstate 78 on the one-way pair of 12th Street eastbound and 14th Street westbound. Including the concurrency, the total length of Route 139 is 2.77 miles (4.46 km).
Signage on the 14th Street Viaduct at the western terminus of the concurrency of I-78 and Route 139 in Jersey City
Sign designating the upper level of Route 139 as State Highway
Boyle Plaza just after the merge with eastbound Route 139 and I-78
View east along the lower level of Route 139 just after passing under CR 501 (JFK Boulevard) in Jersey City
Jersey City is the second-most populous city in the U.S. state of New Jersey, after Newark. It is the county seat of Hudson County, and is the county's most populous city and its largest. As of the 2020 United States census, the city's population was 292,449, an increase of 44,852 (+18.1%) from the 2010 census count of 247,597, in turn an increase of 7,542 (+3.1%) from the 240,055 enumerated at the 2000 census. The Census Bureau's Population Estimates Program calculated that the city's population was 286,670 in 2022, ranking the city the 74th-most-populous in the country.
Image: Jersey City, New Jersey, view from Hudson River, 20231001 1149 1064
Image: Journal Square Jersey City November 2021 003
Image: NJ 9 11 memorial
Image: 10.7.22Colgate Clock By Luigi Novi 11 (cropped)