Kei SugiyamaHenry BendonJalen ConwayKing County MetroSound Transit

Major bus service changes hit King County Saturday; Sound Transit adds two night routes, eliminates six, as Metro expands with nine new routes

Major bus service changes took effect in King County on Saturday, with Sound Transit adding two night routes and eliminating six others, while King County Metro introduced nine new routes, expanding service by over 3,000 trips weekly, particularly benefiting South King County.

KOMO KOMO30 August 2026 · 08:55 UTC
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Major bus service changes were implemented in King County on Saturday, marking a significant shift for local transit. Sound Transit introduced two new night routes while eliminating six existing routes, a move that reflects years of planning and recent expansions to the LINK Light Rail system.

According to Henry Bendon, a public information officer for Sound Transit, "This is one of the biggest service changes in the history of Sound Transit bus service," emphasizing the need to better utilize resources to enhance regional connectivity. The changes are expected to accommodate the 150,000 daily light rail users, a number that surpasses previous bus capacities.7

In addition to Sound Transit’s adjustments, King County Metro is launching its largest service expansion in recent years, adding nine new bus routes that will facilitate over 3,000 additional trips weekly. The most significant changes will occur in South King County, which will see three new routes and modifications to 11 others. This expansion also includes new routes and service changes in North King County and on the Eastside.91012

Key Insight
“Sound Transit's changes reflect recent LINK Light Rail expansions, with trains opened to Federal Way, across Lake Washington, and to downtown Redmond in the last year and a half. King County Metro's expansion adds over 3,000 weekly trips, with the biggest changes in South King County.”
CuriousCats studied:
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“Major service changes for bus riders across the greater King County area arrived at several stations Saturday.”
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