Overview
- All I‑69 northbound lanes from Bellaire Boulevard to Chimney Rock in Houston are closed for bridge maintenance from 8 p.m. Friday to 5 a.m. Monday, with reentry available at Chimney Rock.
- TxDOT has shut all U.S. 281 lanes at Loop 1604 in San Antonio, plus the northbound frontage road, from 9 p.m. Friday to 3 p.m. Saturday, while Loop 1604 westbound is closed from Gold Canyon Road to the 281 interchange in the same window.
- On San Antonio’s Northwest Side, Loop 1604 westbound from the Lockhill Selma exit to the I‑10 interchange is closed from 9 p.m. Friday to 10 a.m. Saturday, and nearby frontage roads remain closed until 5 a.m. Monday.
- Loop 1604 eastbound main lanes at I‑35 are closed from 9 p.m. Friday to 5 a.m. Monday for the I‑35 NEX project, with additional I‑35 frontage and turnaround restrictions near Walzem Road overnight Friday.
- In Houston, additional closures include all I‑45 southbound lanes from Tellepsen to Wayside from 9 p.m. Friday to 5 a.m. Sunday and I‑610 East Loop northbound from Market Street to I‑10 East from 9 p.m. Friday to 5 a.m. Monday, as I‑69 milling transitions continue toward a summer 2026 finish.