As the Queens redesign gets closer to implementation, one thing I thought would be interesting is the idea of how much different the Bronx redesign might be if they was the ones to implement Rush routes first. Here's the changes in the system I had in mind in the style of the Queens and Brooklyn Bus redesign:
Bx1 Limited: all current stops; but added Sunday Limited service from 10AM-6PM similar to Saturday service, evening local service
Bx7 Rush: limited stops south of 225 St (requires expanded Bx20 or M100 extension) or 207 St, stopping only at 191 St, 181 St, GWB bus terminal and 168 St. Local replacement: M100 and/or Bx20
Bx21 Rush: Selected stops on 3 Av only, stopping at 138 St, 148 St, Westchester Av/150 St, and 163 St. Local replacement: Bx2/15
Bx22 Rush: it can either be nonstop from Bronx Park East or Southern Blvd all the way to 3 Av. Local replacement: Bx12
Bx26 Rush: service would be provided at least during peak hours on Allerton Av, evening and weekend service all stops. Nonstop between Bartow Av and Boston Rd, with only one stop at Eastchester Rd. Local replacement: Bx25
Bx28 Limited: would be only making select stops on Gun Hill Road during weekdays, evening and weekend service all stops. Limited stops between Bainbridge Av and Bartow Av, including Webster Av, White Plains Rd, Bronxwood Av, Boston Rd, Gun Hill Road 
, and Eastchester Rd. Local replacement: Bx38
Bx40 Limited: Daily limited stops from approximately 6AM-9PM weekdays and 7:30AM-8PM weekends between Grand concourse and Bruckner Blvd. Limited stops include Webster Av, 3 Av, Crotona Av, Southern Blvd, Morris Park, Unionport Rd, Castle Hill Av, and Westchester Av. Local replacement: Bx42
Other proposals that require significant changes:
Bx11 Rush: Requires an extension of the Bx18 to freeman St 
to be used as a local variant of the Bx11, not including any chance that would need to be done due to the Bx18A/B split. Service could also be under a new separate Bx51 local between 170 St 
and Freeman St. Bx11 rush stops would be between St Nicholas Av and 174 St , including 170 St and 
, Webster Av, 3 Av, Crotona Av, and Louis None Bl/Boston Rd. Local replacements: Bx35, Bx18/51, Bx21
Bx12 service split: This would turn the Bx12 into 3 separate routes from the current 4 branches (including the Orchard branch). The Bx12 SBS would remain unchanged, a new Bx14 designation would be introduced replacing the Bx12 Local (mimicking the proposed Q5/115), and a new Bx52 rush route would be introduced to supplement the Bx12 SBS. The Bx52 would make all stops west of Jerome Av. East of Jerome Av, stops would only be at Fordham Plaza, White Plains Rd, Eastchester Rd/Jacobi Medical, and Pelham Bay. All missed stops would be served by the Bx12/14. During summer months, service would be extended to Orchard Beach. Service to Orchard Beach could possibly be supplemented by the Bx14, but to simplify designations, it makes more sense for orchard beach to only use the Bx52.
Bx19 Local/Bx49 Rush: a proposed Bx19 split, with the Bx19 ending at Bronx terminal Market instead of going to Manhattan and the Bx49 Rush operating between Riverbank Park and West Farms at Southern Blvd/Westchester Av or near Whitlock Av 
. Bx49 makes all stop in Manhattan, with proposed Bronx Stops at Grand Concourse, 3 Av, Prospect Av/Southern Blvd, Hunts Point Av, and the above West Farms stops
Bx9 Local/Bx59 SBS: another proposed split route, with no Bx19 east of Fordham Plaza and the Bx59 making select stops between Marble Hill and West Farms. Stops include Marble Hill Av/W 230 St, W 225 St/Broadway, Jerome Av, 3 Av/Fordham Plaza, Southern Blvd/E 183 St, E 180 St/Crotona Pkwy, and West Farms . Local service would be available via the Bx9, Bx12, Bx19, and Bx42.
