Monday, February 14, 2022 Business Baton Rouge traffic is nation’s fourth worst, behind New York, Los Angeles and Miami By Daily Report Staff - February 14, 2022 FacebookTwitterLinkedinEmailPrint Early morning traffic on Interstate 12 (File photo) Baton Rouge has the fourth-worst traffic in the U.S., according to a ranking from GPS firm TomTom. Already an INSIDER? Sign in.