New Submerged Roads projects are starting every month or so at this point and 2 of the projects currently underway have received a fair amount of attention, St. Charles Avenue and Harrison Avenue. In addition to the resurfacing of these roads, both will have bike lanes as part of the final lane configuration.
The St. Charles Ave bike lanes will go for 1.4 miles between Carrollton and Nashville Avenues and will should see heavy use as St. Charles is already a popular route for cyclists. The Harrison Ave bike lanes will go for about 1 mile from West End Blvd to the Orleans Ave Canal. There will also be new bike lanes along Harrison through City Park between Marconi and Wisner Boulevards.
There are some quotes from Robert Mendoza in the article that are hopefully a positive sign that future road projects will continue to address bicycle and pedestrian needs.
For more details on the projects, read the Nola.com articles on St. Charles Ave and Harrison Ave.