1. All drivers competing in NHRA Professional, Alcohol, Competition, Advanced E.T., Super Comp, Super Gas, certain Super Stock classes as defined by current NHRA rules, Super Street, Top Comp, Top Sportsman, Top Dragster, Super Eliminator, Sport Compact, Snowmobile, ATV, certain Nostalgia, Special Fuel and E.T. cars or Motorcycles with a dial-in of 9.99 or quicker (4.50 to 6.39 for eighth-mile) or 135 mph or faster (excludes motorcycle) are required to have a valid NHRA Competition License and NHRA Membership.
2. All license applicants must be at least 16 years old. The minimum age for any professional category applicant is 18 years of age.