Border crossing

[Susansmith123]

Do Canada and the US share border crossing times and dates? If I cross the border from Canada to US and then come back to Canada the same day do they know?

 

[zardoz]

Do Canada and the US share border crossing times and dates? If I cross the border from Canada to US and then come back to Canada the same day do they know?

Yes. Or, at least, it's trivial to find out..

 

[monkeys89]

Yes.