APM: 17 Location: Century Fwy and San Gabriel River Fwy, Downey Just after the I-605 interchange we’ll enter Downey. APM: 17 Location: Century Fwy and Bellflower Blvd, Downey Keep right for I-105 west. APM: 16 Location: Century Fwy and Bellflower Blvd, Downey 1.75 miles to I-710. APM: 15 Location: Century Fwy and Lakewood Blvd, Downey But first, we’ll bump into … Continue reading Interstate 105, I-605 to SR 19