When a RR employee signals you to do so.
All US states require that you stop prior to entering the crossing, and a train is approaching the crossing. If there are also crossing gates, you must not go through the crossing when the gates are either being lowered or raised. If there are no gates, you are allowed to proceed through the crossing after stopping only after you have looked and determined no train is approaching and it is safe to cross. If there are gates, you are not allowed to go around the gates legally unless a railroad employee or a police officer instructs you that it is safe to do so.
Under no circumstances.
Never do that. Because it is dangerous and there is a high risk that you vehicle will get hit by the train.
make sure all tracks are clear before crossing. make sure there is room for your vehicle on the other side before starting to cross. it is against the law to drive around or under a crossing gate, either down or being opened or closed. all of the above
Around the Flip-Flap Railroad - 1900 was released on: USA: September 1900
Yes, you can. It's a poor idea, though. It's both against the law and common sense-- although it's better to be stopped by a police officer and ticketed that by a locomotive and killed.Seriously, if the gate is down, do not drive around it.
The sea level lowered
1830's
The dates were around 1866
The only one that 'can't' be lowered is flying on the moon. With proper lighting, any American flag can be flown around the clock.
Mount Oak Rd crosses the railroad tracks about a mile east of Church Rd. The center of the crossing is located at 38.9252° north latitude 76.7430° west longitude. Other spots around town have different coordinates.
around 1850 - 1900