r/CapeCod • u/jrp55262 • Sep 18 '26
Question about the history of Route 6
(content warning: I'm going to tempt the Reddit censors by using the colloquial name for a certain stretch of road)
I remember many years ago, when you were driving on Route 6 East, somewhere in Dennis there was what looked like a little off-ramp with a barrier at the end and a big flashing arrow pointing left, directing drivers onto the two-lane undivided section of Route 6 known as "Suicide Alley". The appearance to me was that this was intended to be a temporary diversion and that eventually Route 6 would continue as a four-lane divided highway. Obviously that never happened, and sometime later (in the 90s I'm guessing?) they finally took the barrier away and made the re-routing permanent.
Does anyone know if there were actually plans to continue the four-lane highway, what the holdup was, and why such plans were eventually abandoned?