APM: 6 Location: Artesia Blvd and Vermont Ave, Los Angeles SR 91 begins here at Vermont Avenue as Artesia Blvd approaches I-110. APM: 6 Location: Artesia Blvd and Harbor Fwy, Los Angeles Exit for I-110 south to I-405. Stay straight for I-110 north. APM: 6 Location: Pomona Fwy and Harbor Fwy, Los Angeles Exit for I-110 north.  E … Continue reading California State Route 91, Vermont Ave to I-110