A wreck on Interstate 35 is causing a traffic backup in the northbound lanes.
The crash happened on Monday afternoon south of Bruceville-Eddy near mile marker 314.
Texas Department of Public Transportation said the backup is estimated to be more than four miles long.
As of 1:15 p.m., there is no determined time when the area will be clear.
If you are driving through this area, expect delays.
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