Overview
- Caltrans' 70-hour closure of northbound 19th Avenue, which began Friday at 7 a.m., has stretched drives on the two-mile work zone to about an hour.
- One lane remains open for Muni buses, emergency crews and local access, while most drivers are being sent to Sunset Boulevard, Junipero Serra Boulevard and Brotherhood Way.
- All northbound lanes are scheduled to reopen by 5 a.m. Monday, with southbound closures set for May 8–11 and a final both-directions shutdown May 22–25.
- Crews are grinding off cracked asphalt and laying a new base and top layer in a plan that compresses roughly 40 workdays into three weekend blocks.
- Nearby shops report fewer customers during the closure, with owners describing double-digit sales drops tied to blocked driveways and lost parking.