UPDATE: According to officials, the pursuit began at Niles and Palm after a failure to yield. The driver of the RV was a woman in her 70's who sustained no injuries.
Westbound traffic is closed and eastbound is now open.
California Highway Patrol and Kern County Sheriff's Office are currently on scene of a train v RV.
Edison Highway traffic is blocked off in both directions between at least Oswell Street and Fairfax Road.
There is currently no information on any injuries.
We are reaching out to KCSO for more information.
This is an ongoing situation, we will update as more information comes in.