The southbound Spur 408 ramp to eastbound Interstate 20 closed on Wednesday through June 29 for maintenance.
The ramp will remain closed while a bridge maintenance project is conducted.
Drivers will be detoured onto westbound I-20 where they can turn around and head east at Mountain Creek Parkway, TxDOT said.
Drivers can expect delays and should plan ahead for extra time in this area.
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