Major road closures are scheduled across Texas this weekend due to construction activities. Loop 1604 at Blanco Road will be closed from 9 p.m. Friday until 5 a.m. Monday for bridge demolition, while I-35 between Walzem and Petroleum Drive will experience similar closures on weekends until the end of the year. In Tarrant County, all westbound lanes of State Highway 121/183 will close from 8 p.m. Saturday to 10 a.m. Sunday, affecting several ramps and roads. Additionally, Teel Parkway and Providence Boulevard will be shut down for weeks starting November 6, impacting local traffic flow significantly. Drivers are advised to use alternate routes and remain aware of potential delays due to these ongoing construction projects.