APM: 5 Location: I-280 and Cesar Chavez Ave, San Francisco Reassurance shield as I-280 jumps onto a multilevel viaduct. APM: 6 Location: I-280 and Cesar Chavez Ave, San Francisco Reassurance shield after Cesar Chavez Ave. APM: 7 Location: I-280 and 5th St, San Francisco Just after that, I-280 ends at 5th Street. Stay straight to head to AT&T … Continue reading Interstate 280, US-101 to 5th St