When is the Highway 46 traffic switch scheduled?

The Highway 46 traffic switch is scheduled for Monday, February 9, and Tuesday, February 10, 2026, between 8 a.m. and 4 p.m., weather permitting.

What should drivers expect regarding traffic delays on Highway 46?

Drivers should anticipate traffic delays of approximately 15 to 30 minutes due to the construction and traffic switch on Highway 46.

How will the new Highway 46 alignment affect access to local roads?

Direct access to Cholame Valley Road and Davis Road from Highway 46 will be discontinued. A frontage road will now connect these locations and the Jack Ranch Cafe.

Home / Disasters and Accidents / Hwy 46 Traffic Shift: Expect Major Delays Near Paso Robles

Hwy 46 Traffic Shift: Expect Major Delays Near Paso Robles

9 Feb

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Summary

Highway 46 will move to a new alignment north of Paso Robles.
Drivers should anticipate 15-30 minute traffic delays.
Direct access to Cholame Valley Road and Davis Road will be eliminated.

Hwy 46 Traffic Shift: Expect Major Delays Near Paso Robles

Beginning Monday, February 9, 2026, drivers traveling on Highway 46 east of Cholame will experience significant traffic delays as the California Department of Transportation (Caltrans) reroutes the highway to a new alignment. This crucial update, scheduled for two days between 8 a.m. and 4 p.m., will move the roadway north of its previous position, taking travelers over Cholame Creek.

Motorists should prepare for delays of approximately 15 to 30 minutes while Caltrans crews execute this traffic switch. The new alignment will introduce changes to local road access, discontinuing direct entry from Highway 46 to Cholame Valley Road and Davis Road. A segment of the former highway will be converted into a frontage road to maintain connectivity for these areas and the Jack Ranch Cafe.

Disclaimer: This story has been auto-aggregated and auto-summarised by a computer program. This story has not been edited or created by the Feedzop team.