139
NJ-139's Eastern Terminus is at the NJ/NY border at Jersey City, under the Hudson River.

NJ-139 ends at the state line in the middle of the Holland Tunnel . (Photo courtesy of: Ray Martin)

Although officially NJ-139 begins at the state line, there is a BEGIN NJ-139 marker at the Turnpike split just west of the tunnel.
NJ-139's Western Terminus is at US-1&9 in Jersey City.

NJ-139 ends here approaching the Pulaski Skyway. US-1&9 merges in from the ramp on the right (Photo courtesy of: Ray Martin)

NJ-139 east begins here while US-1&9 North exits to the right. (Photo courtesy of: Ray Martin)
139U
(Upper Level)
NJ-139U's western end is at NJ-139/US-1&9 in Jersey City

A view of NJ-139U's western terminus at the Tonnelle Circle in Jersey City.
NJ-139U's eastern end is at NJ-139 in Jersey City

Signage on NJ-139 west at NJ-139U's eastern terminus. NJ-139U is simply marked as an exit for Kennedy Blvd. (Photo courtesy of: David J. Greenberger)

First NJ-139U reassurance marker right at the eastern split.