316.11 mph. That is the average top speed of the SSC Tuatara after two consecutive high speed runs of 301.07 mph and 331.151 mph on October 10. Record officials verified all record criteria was met during the testing on Nevada State Highway 160.#ssctuatara #lifebeginsat300 pic.twitter.com/GRypepDcRj— SSC North America (@SSCNorthAmerica) October 20, 2020