From Washington DC to Snowshoe in a Model X 75D:
Start with 90%, coffee break (15 min supercharge) at Mt Jackson, and the 1 hour in Staunton. You need 65% to get to the top - so top up to 90 and drive calmly. The last climb from Cass to Mountain Top is 12kW or 15% of a 75kW. Drive is 4:30 with...