The two most widely used variants of NASCAR racetrack jet dryers.

214 Nascar Track Dryer Stock Photos, High-Res Pictures, and Images - Getty Images

New Dryer Technology To Appear in Daytona –

Junior wins Daytona - Jamestown Sun News, weather, sports from Jamestown North Dakota

NASCAR: 6 alternatives for finishing Texas race regardless of rain

Faster track dryers in the works at NASCAR

NASCAR uses specialty track-drying technology to rid the rain from racetracks

Air Titan track dryer to debut during Daytona Speedweeks

The Longest Day: 28 Hours, Three Races, One Most Embarrassing Moment

Jet-powered blowers innovate a dry task at Daytona

How NASCAR, Jet Dryer Helped Open I-95 in Philadelphia