Drivers Showcase Biometrics During Daytona Speedweeks - Speedway Digest

Over the offseason, NASCAR allowed drivers the opportunity to wear biometric devices on them during the course of an event. Data from these devices has to be stored within the device. The device must be on the approved list provided b the sanctioning body.

Over the course of Daytona Speedweeks, numerous drivers took to social media to showcase what their bodies go through during the course of an event.

Dale Earnhardt Jr., Jamie McMurray, and Kyle Larson are just some of the drivers that went to Twitter to showcase their heart rate.

Comparing heart rate monitoring with two different devices during the same run in the first practice today. pic.twitter.com/PPd9wDPKR9

— Dale Earnhardt Jr. (@DaleJr) February 24, 2017

That 10 lap shootout spiked the adrenaline a bit I’d say. ???? pic.twitter.com/pGIpb52c0P

— Dale Earnhardt Jr. (@DaleJr) February 24, 2017

HR from the Duel tonight. Almost exactly the same as in the Clash on Sunday. pic.twitter.com/j2e9Nl3ZHH

— Jamie McMurray (@jamiemcmurray) February 24, 2017

@that42car @jamiemcmurray just the start of the race pic.twitter.com/9HsJEXKP5H

— Kyle Larson (@KyleLarsonRacin) February 23, 2017

Author
Recent Posts

Caleb Whisler

I am 19 years old from Atlanta, GA. I have been following motorsports since I was born. Motorsports has been "passed down" in my family. I am named after NASCAR Hall of Famer, William Caleb Yarborough, also known as Cale. Growing up in the southeast, racing was something that was a Sunday tradition after church. What an honor it is to share that passion with others.