U.S. 69 Southbound lanes are back open, near the prisons, after emergency crews worked to clear a one-vehicle rollover crash.

Emergency crews got the call around 3 a.m. Wednesday, where they found the vehicle upside down.

Details are limited at this time, but authorities tell 12News the driver has been taken to a local hospital in serious condition.

The investigation is ongoing, but authorities say speed may have been a factor in the crash.

This is a developing story, stay with 12News as more information becomes available.