Guadalupe Street at Republic Square, downtown Austin, TX 78701, United StatesAustin Transit Partnership
ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 2 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidencein 90 daysATP chief executive Greg Canally says in the agency's own announcement that "we are on track to begin construction in 2027", a year with no day attached. Completion: Austin Transit Partnership FY 2026-27 Approved Budget (Sep 2026) project timeline: "2027-33 ... Construction & Testing", then "2033 ... Open for Service".[1]
Austin Transit Partnership starts building a 9.8-mile line with 15 stations, running three ways out of downtown and crossing Lady Bird Lake on a new bridge. The board picked the Stacy Witbeck-Sundt joint venture Austin Rail Constructors in February 2026; the first trains are due in 2033 and the cost is put above $8.2 billion.
