What I'm trying to track down is the projected number of miles travelled per KwH of energy used at various speeds.

For instance, I found on my 2013 Leaf that at 67 mph my Leaf gets about 4.4 miles of travel per KwH of energy used. Above that speed I found that energy efficiency drops pretty dramatically. Below that it increases. No surprises here, but knowing this has helped me use the available stored energy in the most efficient manner for trips that neared the Leaf's maximum range.

This information would be helpful in terms of knowing the Bolt's optimal cruising speed in order to maximize range on longer trips.

I haven't been able to find anything useful on the GM or other web sites, but perhaps the more technically knowledgable among us would have some decent information on this. A simple graph showing a speed/miles traveled curve would be really helpful!

Happy 2017 EV motoring to all!!!