MoDOT has not yet received blanket interim approval. Please refer to the following link for detailed information on the interim approval of the RRFB: Manual on Uniform Traffic Control Devices (MUTCD) Published On Tue, 04/17/2018 - 07:00 MODOT Newsroom The newsroom is a one-stop shop for media partners to find their local and statewide communications contacts and news releases, as well as download department leadership portraits and other media. Visit the Newsroom Real Time Traffic Monitor real time traffic with our online traffic map.