PTNA is the Official Tire Supplier of the Ferrari Challenge in North America, the longest-running single-marque series of its type in North America.

This series is designed to allow Ferrari owners to compete on some of the world’s greatest racing tracks.

It has given a large group of Ferrari owners the opportunity to enjoy most of the continent's finest tracks while sharing both competition and the social aspects of the series with fellow Ferrari owners.

The Challenge has also given Ferrari enthusiasts the opportunity to enjoy watching Ferraris in their natural environment — the race track.

Discover more on Pirelli international website

Calendar 2014

  • 1
    Daytona International Speedway 22nd-26th January
  • 2
    Sonoma Raceway 25th-27th April
  • 3
    Mazda Raceway Laguna Seca 16th-18th May
  • 4
    Circuit Gilles Villeneuve 06th-08th June
  • 5
    Le Circuit Mont Tremblant 27th-29th June
  • 6
    Road America 11st-13rd July
  • 7
    Watkins Glen International 12nd-14th September
  • 8
    Circuit of the Americas 07th-09th November