Weathertech International Challenge Results 2018


The 2018 Weathertech International Challenge with Brian Redman took place over the weekend of July 21st at Road America in Elkhart Lake, Wisconsin. As the official battery of Road America, OPTIMA Batteries always looks to check out this fantastic weekend, filled with incredible cars from all corners of racing history, as well as several of the actual drivers who made the cars famous. There are a wide variety of cars that run in this classic event, covering at least nine different decades of vehicle production! There are also multiple classes within many of the various run groups, but these are the top performers in each of the run groups at the Weathertech International Challenge. Also, be sure to click on the "View Full Gallery" link below, to see a full photo gallery of many of the incredible cars that ran in this event. See another gallery of images from this event here.

Group 1 Historic Can-AmCraig Bennett1974 Shadow DN4
Group 10 Modern GTO/Trans-Am/IMSA/NASCARColin Comer1995 Ford Mustang GT1
Group 11 Historic Trans-AmBill Ockerlund1970 Plymouth AAR 'Cuda
Group 12 Pre-War/Select Post-WarAugust Grasis1933 Studebaker Indy Special
Group 2 Vintage Prod/Sedans/Small-Bore Sports RacingJeffrey Parnell1970 Datsun 510
Group 5b Historic Sports RacingSteve Forrer1985 Lola T598
Group 3a&b Vintage Big-Bore Prod/Vintage Sports Racers/Modifieds/USRRCMike Besic1964 LaBoa Mk II
Group 4 Monoposto Classic Formula/Super Vee/Formula ContinentalFletcher Belt1979 March 79V
Group 5a Monoposto F70Robert Satake1982 Ralt RT4
Group 7 Formula 5000Craig Bennett1975 Shadow DN2
Group 6 & 10b Historic Big-Bore Prod/Modern GTU/Cup/ChallengeJody O'Donnell1969 Chevrolet Corvette
Group 8 Historic/Post-Historic ProdFrank Beck1972 Porsche 914/6
Group 9 Modern F1/Indy/Indy Lite/Modern GTP/LMP/DaytonaRobert Blain2009 Oreca FLM-09