UPDATE: Channel 3 has learned that the pedestrian hit on Tunnel Boulevard Wednesday morning remains in critical condition. 

Chattanooga Police Department responded to a pedestrian struck in the 100 block of Tunnel Boulevard and Montview Drive approximately 8:30. 

The female victim's identity has not been released. 

Tunnel Boulevard has been reopened. 

Stay with Channel 3 as we learn more. 

PREVIOUS UPDATE: Chattanooga police say a pedestrian was struck in the intersection of Tunnel Boulevard and Montview Drive Wednesday morning.

The 911 call came in just after 8:30 am.

Police said they found a female victim in serious condition when they arrived on scene.

She was taken to an area hospital and is in critical condition.

The area will be closed for the next few hours, and drivers should expect delays.

Police ask that you avoid the area if you can.