Wisconsin road course adds fresh asphalt, video displays
Veteran driver set for pair of road events in No. 42 Chevrolet Justin Marks is giving up his Lamborghini to return to the wheel of a stock car, heading to the road courses of Mid-Ohio and Road America later this year to compete for HScott Motorsports with Chip Ganassi in the two NASCAR XFINITY Series races. Marks, 34, will be behind the wheel of the team’s No. 42 Chevrolet, the same entry that’s been split between Sprint Cup driver Kyle Larson and rookie Brennan Poole this season and is headed up by crew chief Mike Shiplett. While he has at least one official start in all three NASCAR national series, Marks' background is endurance sports cars, "so the road courses were always something that was circled on my calendar," he told NASCAR.com. "I've always felt like they were my best chances at winning." Marks ran the same two events last year for the team when it was branded Turner Scott Motorsports, finishing sixth at Mid-Ohio in the No. 31 Chevrolet and running in the top five late at Road America before running out of fuel. After co-owners Harry Scott and Steve Turner severed their ties at the end of the year, Scott and Sprint Cup Series team owner Chip Ganassi teamed up to continue fielding the XFINITY Series operation. "I tried to put my name in the hat as early as possible … for those road courses," Marks said. "I knew Kyle was going to be doing fewer races this year … and that Brennan was going to be coming on with his program. The gaps in the schedule just worked out perfectly." The Mid-Ohio race is scheduled for Aug. 15, when Larson, who has made four XFINITY Series starts this year, will be at Michigan International Speedway for the Sprint Cup race. The Road America race falls on an off-weekend for the Sprint Cup series. "Last year was the first time I'd been in a stock car on a road course in a little while," said Marks. "It was really the first time racing at that level since I quit racing full-time in NASCAR. So there was a little bit of an unknown going into those races. But we were a top-five car at Road America and I think we were the fastest car once it started raining. "At Mid-Ohio, we were just a solid car, fastest in final practice and in the top five or six all race long. So when I look at how we did, knowing I'm familiar with the team, going back to the exact same tracks and knowing my expectations, now having the added asset of Chip Ganassi Racing , all of their engineering and knowledge and expertise behind it will just make the cars that much better. "I think for both of those races, legitimately, we're going there to win. And I really think we can do it, if I do a good job and we make smart decisions, have a good strategy and nothing crazy happens like running out of fuel or get off (pit) sequence for some reason." As for the Lamborghini, it isn't his grocery getter -- Marks is competing full-time in the Blancpain Super Trofeo Series this season, a 12-race series for Lamborghini GT3 entries that is part of the Tudor United SportsCar program. Stops on the schedule include Laguna Seca (completed), Watkins Glen, Virginia International Raceway, Circuit of the Americas, Road Atlanta and Sebring. He and Scott co-own a five-car K&N Pro Series East organization that fields entries for William Byron, Scott Heckert, Dalton Sargeant, Rico Abreu and J.J. Haley. Ownership of the GoPro Motorsports karting complex in Mooresville, North Carolina, and an import/distribution company that supplies high-performance karting equipment also keep Marks on the go. "The K&N team was something that I sort of started talking to Harry about … if there was ever an opportunity for me to (be involved) that I was interested in it," he said. "Because it's a great series and I love trying to help the young guys, these young up-and-comers, and being involved in their careers." In his only NASCAR efforts thus far this season, Marks attempted to qualify for all three season-opening races at Daytona International Speedway with sponsorship from American Born Moonshine. He made the starting fields for the XFINITY and Camping World Truck Series races, but was one of six that failed to earn a starting berth in the Daytona 500 Sprint Cup Series race. FULL SERIES COVERAGE • Latest news • Standings • Schedule
Cole Whitt runs into the back of Sam Hornish Jr. when Hornish stops abruptly to avoid contact with Danica Patrick on pit road during practice at Kentucky Speedway.
Take a look ahead at all the action this weekend as the Sprint Cup Series head to Sonoma and the Nationwide Series goes to Road America .
Chat with NASCAR fans while following the races at Sonoma and Road America
Series will be at road course back-to-back weekends
Tagliani's first Nationwide appearance this season will be June 21 at Road America
Justin Allgaier finished second in the Johnsonville Sausage 200. He gained 30 points in the Nationwide Series standings, making him the Mobil 1 Driver of the Race at Road America .
Meet @nascartireguy and learn how he landed a job in the sport he loves FOLLOW: @nascartireguy on Twitter CONCORD, N.C. -- David Groseclose carefully takes the 27-year-old photograph out of its frame for closer examination, making it easier to marvel at its full-circle nature. Back then, a 10-year-old David and his older brother, Jeff -- both wearing Scouts uniforms -- sidled up to an aspiring rookie driver named Brett Bodine to pose for a photograph at the boys' home track, Bristol Motor Speedway. When their father took that snapshot in 1988, none of the parties could have imagined that the younger Groseclose would one day report to Bodine. That day came in January 2014, when Groseclose, now 37, showed up for work at the NASCAR Research & Development Center as the sanctioning body's lead tire engineer. For Groseclose -- who appropriately tweets from the handle @nascartireguy -- the position was the realization of a childhood dream, which took root from years of attending races at the Bristol track, just 10 minutes from his hometown of Blountville, Tennessee. When Groseclose stumbled upon the job listing, the enthusiasm was palpable. "Tire engineer? What could be better?" he recalled telling his wife, Susan. "She said, 'if you don't apply for that job, I'm going to divorce you.' " It never came to that, Groseclose laughed. After an initial callback, Groseclose was on the phone with Bodine, leading to an interview with both him and Gene Stefanyshyn, NASCAR's senior vice president of innovation and racing development. RELATED: Go inside the NASCAR R&D Center "David was exactly what we wanted; he had a passion for the sport," Bodine said last weekend at Indianapolis Motor Speedway. "As you know, to survive the work schedule and the workload of this sport, you've got to have a passion for it. You can't treat this like a 9-to-5 job. During the interview process, I realized that. That's what really made myself and Gene Stefanyshyn feel really good about hiring David." Plenty of Groseclose's passion stems from his long-running association with NASCAR as a fan, attending his first Bristol race at age 5 and -- as best as he can recall -- falling asleep by the halfway point, overwhelmed by the sights and sounds. He'll be back Wednesday, overseeing an open test for Sprint Cup teams on the .533-mile track but also taking time to savor the homecoming in the Tennessee hills. MORE: Teams get ready for Bristol test In a year and a half on the job, Groseclose's responsibilities have included scheduling and supervising all Goodyear tire tests, analyzing data and driver feedback to help fellow engineers make informed choices for selecting the right compound for a given track. Groseclose said he meets with Goodyear officials on a weekly basis, but that open communication with NASCAR's tire partner is a daily process. He is also responsible for all sections of the NASCAR Rule Book regarding wheels and tires. Groseclose's diverse background includes seven years in the U.S. Navy, studies in the field of nuclear power and time spent on the aircraft carrier USS Harry S. Truman, but his current duties are a natural extension of his seven-year stint with Bridgestone, where he served as the lead development coordinator and engineer for street tires. "Actually a lot of it transfers. Even though it's a racing tire, the construction, the basics are the same," Groseclose said. "Every tire's got a bead, every tire's got body-ply, every tire's got some type of belt. Now, passenger tires are steel belts and here they're not. The tread's a lot thicker on passenger tires because they've got to last a lot longer, but you can't have that thick of a tread on a racing tire because it heats up too much. If it gets too hot, it'll start coming apart. "A lot of it's the same, but parts of it are different because of the extreme conditions that racing tires have to go through." In addition to his work experience, Groseclose continues to draw upon his upbringing as a NASCAR enthusiast in the R&D setting, with Stefanyshyn often asking him to put on his "fan hat" in discussions about improving competition. That role goes even further back; Groseclose's actual fan hat from his youth was one loaded with souvenir pins, proudly displaying his status as a card-carrying member of the Harry Gant Fan Club. Groseclose's father attended Bristol's second-ever race in its inaugural season with his father, watching Joe Weatherly edge Rex White in a battle of NASCAR Hall of Famers in the 1961 Southeastern 500. His parents remain season-ticket holders. Now Groseclose shares his love of the sport with the next generation, his three young boys -- ages 8, 5 and 3, with a fourth child on the way, due in December. The only difference is that now it's not just a pastime for Groseclose, it's part of his life's work. "I loved the job I had before. I worked with really good people and it was a great job," Groseclose said. "I had no inclination of changing jobs, but when your dream job comes up, you've got to do something, right?" FULL SERIES COVERAGE • Latest news • Standings • Schedule
Watch drivers pull away from trouble and drama to claim victories at Road America and Sonoma Raceway.