Crews working to build new toll lanes on the highway will erect new bridge beams for a new access ramp to the future I-66 Express Lanes. Two-way traffic will run on the west side of I-66 so that crews can safely install bridge beams over I-66 East. This work is part of the Transform 66 Outside the Beltway Project.
The ramps from Route 234 Business North and South to I-66 East will also be closed during this period.