Original Message

I live about a mile away from Bridgeport and around 7pm tonight ( 3/23) I heard cars racing around  the track....Sounded like they were in my driveway it was so loud... Went down to check and front gate locked but track lights on and back gate open....I heard what to me sound like 3 cars making hot laps...Maybe testing out the track for dust ?  Started to rain a little at 8pm and it's 8:40 and still hear them running.  ? ? ? Private test session ?