I bet if you timed it well you could do more than that on the Nevada 375, aka the Extraterrestrial Highway. There are many straight, nearly flat, multiple mile

I bet if you timed it well you could do more than that on the Nevada 375, aka the Extraterrestrial Highway. There are many straight, nearly flat, multiple mile long strips down its nearly 100 mile long stretch that doing 155mph/250kph would be feasibly safe, including a 10+ mile stretch between Rachel and Warm Springs. 155mph/60 minutes * 3 minutes = 7.75 miles, so you could probably get pretty close to 4 minutes of 155mph with little if any danger.