Is this the world's shortest 4-lane divided highway?

[empirestate]

Ridge, NY: https://goo.gl/maps/z01r9

[briantroutman]

And the harebrained schemes for incorporating it into an extended I-80 start pouring in...

[vdeane]

And the harebrained schemes for incorporating it into an extended I-80 start pouring in...

No, it should have its own 2di.  Perhaps an eastern I-82?  It could be designated as-is.

[vtk]

Probably. Though I can think of a few 2 lane roads that have 4 lane divided segments almost that short.

[PColumbus73]

I-495N

[Brian556]

Ok, so there is of course no need for four lanes here. But these exist in many places. There are several around here where future streets will cross future freeways.

https://www.google.com/maps?q=Roanoke,+TX&hl=en&ll=32.991576,-97.222969&spn=0.00448,0.006228&sll=40.920631,-72.879744&sspn=0.001435,0.003114&oq=roanoke&t=h&hnear=Roanoke,+Denton,+Texas&z=18

https://www.google.com/maps?q=Roanoke,+TX&hl=en&ll=32.974996,-97.271104&spn=0.00224,0.003114&sll=40.920631,-72.879744&sspn=0.001435,0.003114&oq=roanoke&t=h&hnear=Roanoke,+Denton,+Texas&z=19

[kurumi]

1000 feet north and it could have been even shorter.

[hobsini2]

Ridge, NY: https://goo.gl/maps/z01r9

I would say no because it is a glorified U-Turn.

[hotdogPi]

For ones that are not U-turns:

Burlington Mall Rd. (Burlington, MA) varies between 4 and 6 lanes. It is 1.5 miles long.

[english si]

70ft? Certainly shorter than the OP!

[Urban Prairie Schooner]

Some mall entrance roads are probably shorter. I measured ~260 feet for one of the entrances to the Mall of Louisiana.

[jeffandnicole]

Some mall entrance roads are probably shorter. I measured ~260 feet for one of the entrances to the Mall of Louisiana.

Deptford Mall (NJ) is about 95 feet.  http://goo.gl/maps/q3PzT