The project should be complete five years after major construction begins in January 2002. Traffic lanes will remain open during peak and non-peak times. Any closures will be short-term and related to a specific construction activity. There may be short-term closures to demolish existing bridges, to hang bridge beams or to move barriers and heavy equipment. However, there are no plans for permanent directional lane closures for I-635 or U.S. 75.
Night work is necessary, and it is encouraged.
Approximately one-third of the work will be at night. We will use non-blasting techniques for demolition and excavation activities. Adjacent property owners with driveway access to frontage roads will maintain access. However, TxDOT will coordinate with property owners and the contractor during frontage road construction to determine the best method of reconstructing driveways. The new interchange will alter visibility from ramps, main lanes and frontage roads.