FINAL UPDATE: Southbound #TThird cleared at 3rd and 18th. Regular service resuming. Expect residual delays. (More: 19 in last 48 hours)

Mark Dreger

Senior Planner
415.701.5247

Mark is a senior planner who joined the SFMTA Livable Streets sub-division in 2016, after previously working in the Parking sub-division of SFMTA Sustainable Streets.