Portland, Oregon to Newark, Delaware, in 47 hours in 1973 in a 1972 VW Kombi, 55mph average, stopping only for gas/bathroom breaks and to buy several cases of Coors in Idaho (a big deal for Coors-less East Coasters back then). Friend and his dog and I split the driving. Dog drove last 200 miles. Shaun Mullen Wilmington, DE