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I-45 (NASA 1 Bypass to South FM 518)

The TxDOT Houston district is proposing design changes on I-45 from NASA 1 Bypass to south of FM 518, in Harris and Galveston counties.

Proposed Improvements

Since the Federal Highway Administration (FHWA) issued a Finding of No Significant Impact on Feb. 9, 2006, for this project, continuing project development efforts have identified the need for design changes, which include:

  • Reversing and braiding the northbound entrance and exit ramps; this means the northbound entrance and exit ramps will be reversed, and the northbound entrance ramp will go over the northbound exit ramp
  • Widening northbound exit ramp to a two-lane exit ramp
  • Lengthening Clear Creek frontage road bridges
  • Constructing detention ponds

Approximately six acres of additional right of way are required for the proposed design changes. No additional displacements are anticipated.

The open house will be held in a come and go format where you can visit with TxDOT staff and team members one-on-one regarding the project.

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TxDOT Houston District

(713) 802-5076
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