Flyover - Active Trans published an update on the progress with a link to CDOT's project page:
The Chicago Department of Transportation’s (CDOT) Navy Pier Flyover pro... is the best resource for the latest news. The city also recently released a more detailed construction timeline:
Gene added a forum post about an upcoming closure:
The effort to make the Lakefront Trail less congested by creating separate paths for cyclists and joggers will force a portion of the popular path to close starting May 22, city officials said.
The trail will be closed east of Lake Shore Drive between Diversey Parkway and North Avenue starting May 22, according to a statement from Mayor Rahm Emanuel's office. A marked detour will take trail users west of Lake Shore Drive, officials said.
Construction will also take place from Oak to Ohio streets, where a lane will allow cyclists and joggers to navigate around the crews, officials said.
For the full article from DNAinfo: https://www.dnainfo.com/chicago/20170515/lincoln-park/lakefront-tra...