On Sunday, the East Contra Costa Fire Protection District responded to the Diablo MX Ranch on Camino Diablo for a report of a dirt bike crash.
The incident occurred at 1:00 pm where a 13-year-old female was down in the parking lot with traumatic injuries and a possible loss of consciousness. No other injuries were reported.
A medical helicopter was requested and she was transported to Children’s Hospital in Oakland.
No other information was available.