Saturday morning close to 5 am Blake Anthony Hightower was traveling eastbound in the westbound lanes of SH 99 near FM 1314. As he approached I-69 he entered the flyover which takes traffic from northbound I-69 to westbound SH-99. As he came down to the northbound lanes going southbound an ambulance spotted him, activated their emergency equipment, and stopped him. Law enforcement units were en route. When the driver realized it was an ambulance he stopped for he turned around the to the correct direction and tried to flee as he saw law enforcement approach. A Montgomery County Sheriff’s Deputy was able to stop him and he was arrested for driving while intoxicated.