Petaluma–Rohnert Park Bus Proposal Combines Routes 44 and 48 Into One Route 48

SONOMA COUNTY, Calif. — October 27, 2026. A proposed Sonoma County Transit restructuring would merge Routes 44 and 48 into a single Route 48 serving the Petaluma, Cotati, Rohnert Park and Santa Rosa corridor.

What is proposed or reported

According to the county’s October 27 hearing report, planners want to reduce duplicative service and make schedules clearer. They also contemplate changes to the span of service based on ridership and coordination with Santa Rosa CityBus. Earlier outreach found respondents generally supported a faster network provided transfer options were practical.

What residents should verify

A route merger is not evidence that every existing stop will be retained or removed. No final effective date is established by the hearing agenda alone. Riders should request finalized stop-by-stop information before relying on the new route.

Official records: Sonoma County Board of Supervisors legislative report and supporting documents. This article reflects county records as of October 27, 2026 and distinguishes public-hearing proposals from final implemented changes.

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