>>1032263>>1032265Let's elaborate, shall we:
- BART bond passed, all rails and electrical on most of system (and all of the original lines) being replaced
- completely new BART fleet in testing and acquisition
- BART extension to Silicon Valley under construction and almost open
- further extension through downtown San Jose funded
- extension to Antioch under construction and to Livermore in planning
- Caltrain being electrified, more grade separations, short extension to downtown SF, and all new trains
- VTA light rail being extended again
- Muni rail extension under construction, further planning of subwaying and extensions in progress
- SMART train about to start running in North Bay
- CAHSR under construction
- Multiple new and extended LA Metrorail lines open, under construction, and in planning (the first one only opened in 1990)
- Metrolink extensions
- San Diego Trolley extensions
- Sprinter train
- Sacramento light rail extensions built and more in planning.
And that doesn't even get into breaking down the timeline to show how much progress has been made in the past couple of decades.