The post $166M federal grant to ease congestion, add express lanes along Interstate 680 corridor appeared first on Local News ...

Caltrans expects southbound I-680 to reopen by 4 a.m. Monday. The far-left lane (Express Lane) and left shoulder will be closed on northbound I-680 between Amador Valley Boulevard in Dublin and ...

The Canadian provider of transportation tolling and enforcement technology said the work will upgrade I-580 Express Lanes to the same technology infrastructure that underlies the I-680 Express Lanes.

Alameda CTC's fully electronic express lanes increase the efficiency of the I-580 and I-680 corridors by giving drivers the option to bypass congested traffic segments under certain conditions.

Alameda CTC's fully electronic express lanes increase the efficiency of the I-580 and I-680 corridors by giving drivers the option to bypass congested traffic segments under certain conditions.