ST. PETERSBURG, Fla. — St. Petersburg Fire Rescue is currently on scene of a major crash on Ulmerton Road involving five-vehicles. 

The crash occurred at 2233 Ulmerton Road near Carillon Parkway around 8 a.m.

According to authorities, two vehicles have people trapped inside due to severe damage. 

The number of injuries are unknown at this time.

Drivers are asked to avoid the area. 

This is a developing story, please check back for updates.