One of the cars, Justin Haley’s No. 51, is a memorial to the officers killed in the shootout in Charlotte. It sports stickers honoring those fallen officers. You can see all the cars racing in the Goodyear 400 in the above photo gallery, courtesy of Nexstar’s WGHP.

NASCAR Throwback Weekend at Darlington is here. The Goodyear 400 is full of fun paint schemes paying homage to the near and distant past. Not everyone is participating in the festivities but the ones who are have done a heck of a job with the designs.

Each year at Darlington Raceway, the heritage of stock car racing is celebrated with the racers of today paying tribute to those who have come before them through the track's throwback weekend. The culmination of throwback weekend will come through Sunday's Goodyear 400 for the NASCAR Cup Series,