**The sound you're hearing is a mandatory siren. Because the Tesla essentially makes little to no noise when driving, the Pikes Peak International Hill Climb Organizers mandate that a 120 decibel siren be on the car during the race to warn people and animals ahead. For next time, we're looking to engineer a more pleasant way to accomplish the same goal.** This video was taken from Blake Fuller's world record run at the 100th Pikes Peak International Hill Climb event. Making a time of 11:48, he beat the previous record by over a minute. The previous record for the Production Electric Vehicle class was 12:55. The video was filmed with a GoPro® HERO4 Black. Thank you to the following partners and sponsors: K1 Speed, GoPro, Klipsch Audio, Toyo Tires, KMC Wheels, G Technology, Sea Sucker, Sparco, Wearable World, T Sportline.