According to the Texas Department of Transportation, three left westbound lanes were closed and the HOV lane was shifted onto the left shoulder.
It was initially reported to last until 5 a.m. Friday, but it lasted several hours more.
Drivers experienced traffic delays and were urged to drive with caution.
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We will be doing an emergency repair on I-10 at Mason. Three left lanes will be closed and we’re shifting the HOV lane to the left shoulder until 5 a.m. tomorrow morning. Please drive cautiously through the construction zone. pic.twitter.com/KkY5nCCayI— TxDOT- HOU District (@TxDOTHouston) June 27, 2019