you should always check the high condition before you go. the road conditions can change any given moment. www.theweathernetwork.com will give you the latest highway road condition reports. + Z8 B6 Z% F' |* Z. j. h, E ' O9 v2 l9 v* b1 f) sI don't believe snow chains are allowed on the paved highways. they cause too much damage to the roads.