There is no way to prove DUI on pot because a test will show the substance in your blood for 35 days after you smoke it,,,essentially you could of smoked it 2 weeks ago...

I would trust my driving on pot but not anyone elses...
Skink Reviewed by Skink on . Cannabis and driving As a new driver i was wondering what the laws are about cannabis and driving, my rule is if i can feel i am stoned i wont drive. But what does the law say because sometimes i stop feeling stoned about 1 and a half hours after a joint. there must be a cut off point with the law, where is the point? how many hours after a spliff are you leagaly allowed to drive? Rating: 5