Rename Routes vs #s to these & maybe #s:

Media Line IE cover NoHo, Burbank, Hollywood.

Beach Line: from Pasadena, Burbank, La Canada, etc to Manhatten, Hermosa Beach, Marina del Rey
Santa Monica Pier

Campus Line: each route stops or select at:
USC, CSU schools, Comm Colleges, SHS, Pvt schools for students.

Museum Line: cover LA Museums in given area with Bus route.

Each route has distinct ext color scheme, logo, number on Buses.
PR MTA & see the results
Can apply to Metrolink RR lines Too.

Be nice to ride MTA to see a USC game at Coliseium & arrive early for Pre Game fun & take Bus out after Game.