I got this post from Abraham commenting on Android Police:
http://www.androidpolice.com/2013/08/20 ... 1008265904
"I was driving home yesterday and Google maps told me that indeed, the freeway was closed due to construction.
Yet, it was not smart enough to know what it was telling me. It kept telling me I should make a U-Turn and go to the freeway that it had just told me was closed.
Kind of beats the point in my opinion, if it cant work around it automatically."
Haha...something that Google Maps needs to improve on road closures....