People have been reporting missing roads and improper directions around this new construction recently and I can’t say I’m surprised. I read somewhere that this interchange is the first of it’s kind in the state.
The first problem I see is “Exit 54B Morgan Ave” ending without a connection to Morgan Ave but I’m sure there’s more.
Here’s the IDOT project site: http://www.idot.illinois.gov/projects/i-57-IL-13-Morgan-Ave