TRAIL GUIDE 09 · ENERGY USE OFF PAVEMENT
Read the road, not only the range estimate
Sand, cold, climbs, wind, and tire pressure can change energy use.
Set the return-energy limit before you reach the trailhead.
Energy use off pavement: what to notice
Check energy use over the last part of the road. Do not use only the full-trip average. Sand, climbs, wind, and slow driving change the result.
Set a return-energy limit before the trailhead. Turn around if the vehicle reaches this limit early.
Check the route before you leave
Check the current map, access notice, forecast, and required charging stops.