Road Information

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This highway information is the latest reported as of Thursday, August 27th, 2026 at 05:47 PM.

SR 128

[IN THE CENTRAL CALIFORNIA AREA]
1-way controlled traffic at various locations from 8.2 mi west to 9 mi west the Sonoma/Napa Co line (Sonoma Co) 24 hrs a day 7 days a week thru 1900 hrs on 6/30/27 - Due to construction

[IN THE NORTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.