Something seems off here. evtripplanner.com with parameters of speed multiple 1.3 = 85 mph, a headwind of 30 mph, inside/outside temps = 72F, says the trip should take 46 kWh, 164 RM.
I did this trip on July 19. I left Beatty with a 65% SOC; the car estimated I'd arrive at Tonopah with 22%. Alas, I forgot to record my Tonopah arrival, but I don't recall any range anxiety. Outside temps were 85-95; I drove 75-80 mph.