I just uploaded a batch of pictures from my trip to Boonton, New Jersey. They include the Jersey freeways NJ 3 and US 46, as well as US 202 and CR 511 in Parsippany and Boonton, including the US 202/CR 511 bridge over the Boonton Reservoir. All pictures are available on my site at http://www.greaternyroads.info. Enjoy!
You might enjoy the New York Times' 1895 piece detailing nearly the same trip, taken by bicycle.
Unfortunately, I can't figure out how I read this article initially, but here's the link to the paywalled teaser:
http://query.nytimes.com/gst/abstract.html?res=9A02E5DF103DE433A25751C0A9609C94649ED7CF