APM: 7 Location: SR 92 and I-280, San Mateo Cty Just after I-280, the SR 92 freeway ends. APM: 6 Location: SR 92 and Skyline Blvd, San Mateo Cty Just after that, we’ll approach SR 35. Stay straight for 35 south/92 west, which concur for about a mile. Follow 35 north back to San Francisco.  W to … Continue reading California State Route 92, I-280 to SR 35