King County Metro's fixed route bus network provides extensive coverage in King County. To complement fixed route service in some neighborhoods, Metro operates Metro Flex, an on-demand transit service. Metro began operating on-demand service 2019 and has used the Metro Flex branding since 2023. The neighborhoods currently served by Metro Flex include: Delridge/South Park, Issaquah/Sammamish, ... Continue reading "Metro Flex Service Boundary Updates"