 Once on the Peninsula Corridor, southbound morning trains would stop at Menlo Park, Palo Alto, California Avenue, Mountain View, and San Jose, with afternoon trains returning to Union City making the same stops, in reverse order.From Union City, trains would stop at stations in Fremont (Fremont Centerville Station), Newark and Menlo Park/East Palo Alto before joining the main Caltrain line at Redwood City (northbound) or Menlo Park (southbound), with limited service to San Francisco or San Jose, respectively.Two more stations could be added in Redwood City (2nd Avenue) and Hayward (Hayward BART) if rider participation would justify the cost.