Traffic on Highway 46 East seen here on June 11, 2025, will be routed to new left lanes during the next phase of construction. Caltrans District 5 and the San Luis Obispo Council of Governments ...

Traffic now seen at far right on Highway 46 East will be routed in the lanes to the far left through the new flyover interchange at the Cholame “Y.” Caltrans District 5 and the San Luis Obispo ...

The Highway 41-Highway 46 “Y” interchange project will be fully finished in 2026, according to Eades. ‘We’re still a ways away in all the remaining pieces, but we’re making great ...

The new Highway 46 interchange will officially be open to traffic on Thursday after a five-day, 21-mile roadblock. Local leaders say this project will save lives and improve travel for thousands ...

Why is SLO County highway closing for 3 days? The major construction project is for a new Highway 46/Highway 41 Interchange in Cholame in northern San Luis Obispo County.

The Highway 41-46 “Y” interchange project will be fully finished in 2026, according to Eades. “We’re still a ways away in all the remaining pieces, but we’re making great progress,” he ...

Traffic now seen at far right on Highway 46 East will be routed in the lanes to the far left through the new flyover interchange at the Cholame “Y.” Caltrans District 5 and the San Luis Obispo ...