Virginia's CBBT Expansion Progress

Construction crews in Virginia are making progress on the $756 million CBBT expansion, aiming for a 2028 completion. The project includes a new two-lane tunnel, with recent milestones achieved despite challenges. Safety features like heat detection and suppression systems will be included in the new tunnel, helping enhance connectivity and infrastructure for travelers....

Construction crews in Virginia are making progress on the $756 million CBBT expansion, aiming for a 2028 completion. The project includes a new two-lane tunnel, with recent milestones achieved despite challenges. Safety features like heat detection and suppression systems will be included in the new tunnel, helping enhance connectivity and infrastructure for travelers....