A witness says because he is familiar with the sharp curve at the underpass, he drove down to check it out and found a damaged guardrail and tracks leading into the water and no sign of that pickup truck.
An HPD dive team and helicopter searched the bayou. Just before 11am, they located the white pickup and pulled it from the water. There's no immediate word about the driver.
The frontage road is being blocked, but the accident isn't causing major traffic issues in the area.