Roadhog
Member
One more point of reference on Shamrock to Tucumcari. Headed west into 20+ mph winds, I had to drive 60mph (15 under the speed limit) for three hours and arrived with 10 miles left. Headed east at or a little above the speed limit arrived in Shamrock with 29 miles left. Don't forget westbound is up hill too.
So I just completed the loop from OKC to ABQ up to Green River and over to Salina and back to OKC. My drive from Shamrock to Tucumcari was really late a night and I had slight headwinds but I made it with 30+ miles range left on my 85D (270 RM when full). I did drive 65 most of the way with cruise control but where possible, I used the Neutral-coasting technique to really build up speed when going downhill for long stretches. That really adds miles to the range not from charging but from using zero kWh for several miles. I guess the efficient body makes kinetic energy build-up more efficient than potential energy build-up in the batteries.
Stayed overnight in Santa Rosa where I charged to 100% and then recharged at the Green Lots CHAdeMO by Dave & Busters in ABQ for 30 minutes to make it to Farmington. That Shamrock to Tucumcari leg was the closest I got to running out on my entire trip (which included legs from Houston to OKC and from Green River to SLC) but if you're careful, you should make it comfortably. In two years, most of this will be moot.