CMAQ 4-Phase 2D will include traffic signal modifications and intersection improvements along the Hwy. 249 frontage road between Antoine and Spring Cypress roads. Construction bids were awarded March 6, and the notice to proceed with construction was issued July 29.

Timeline: July 29, 2019-January 2022
Cost: $3.61 million
Funding sources: Harris County Precinct 4, TxDOT