Sound Transit Route 522 travels inbound from Woodinville to Roosevelt station, primarily via SR-522. This express service has stops in Bothell, Kenmore and Lake City. Outbound trips travel in the reverse direction. In June 2025, Route 522 had 2,318 average weekday boardings. Average Ridership Per Trip The plots below show the average weekday ridership by ... Continue reading "Ridership Patterns for Sound Transit Route 522"