Fire Officials tell KETK there was a two car collision on FM 155 and Loop 323 at around 7 o'clock.

Two cars hit head on going around 60 miles an hour.

One person was pinned-in and another was unconscious.

Those two were taken to the hospital with one listed in critical condition.

Traffic is reportedly backed up in that area at this time.

Scanner reports say there is a major vehicle accident on FM 155 and Loop 323, with confirmed reports of a pin-in.

Details are limited at this time, but KETK does has crews in route and we will keep you updated as soon as information become available.