AARoads Forum

Regional Boards => Central States => Topic started by: Max Rockatansky on August 23, 2018, 09:41:01 PM

Title: US 16 and the odd expressway surrounding of Rockerville
Post by: Max Rockatansky on August 23, 2018, 09:41:01 PM
Came across Rockerville, SD in my photo albums and the odd expressway of US 16 alignment which is bisected by Main Street today:

http://surewhynotnow.blogspot.com/2018/08/2016-summer-mountain-trip-part-7.html

So, I know that Rockerville was "bypassed" in the 1970s but why the hell were the travel lanes bisected?  The terrain didn't seem bad enough that US 16 couldn't have been routed onto either side of Rockerville.
Title: Re: US 16 and the odd expressway surrounding of Rockerville
Post by: SD Mapman on August 24, 2018, 12:44:51 AM
Quote from: Max Rockatansky on August 23, 2018, 09:41:01 PM
Came across Rockerville, SD in my photo albums and the odd expressway of US 16 alignment which is bisected by Main Street today:

http://surewhynotnow.blogspot.com/2018/08/2016-summer-mountain-trip-part-7.html

So, I know that Rockerville was "bypassed" in the 1970s but why the hell were the travel lanes bisected?  The terrain didn't seem bad enough that US 16 couldn't have been routed onto either side of Rockerville.

Likely answer is that it was cheaper; that is the primary driver around here (plus the landowners on either side likely wouldn't have been happy if both lanes went around).
Title: Re: US 16 and the odd expressway surrounding of Rockerville
Post by: Tom958 on August 29, 2018, 09:05:02 PM
Bifurcated, not bisected.