The owners of J&A Racing, Jerry and Amy Frostick, began their careers as race directors in 2003 when they took over the Shamrock Sportsfest in Virginia Beach, Virginia. Under their guidance, the Yuengling Shamrock Marathon Weekend has grown from 3,000 participants to a record 30,000 in 2015, making it one of the most popular race events in the country. Since 2003, the Frosticks’ portfolio of race events has expanded to include the Halloween themed Old Point National Bank Wicked 10K and Monster Mile , the Chartway Norfolk Harbor Half Marathon, We Promise Foundation 5K and Kids Mile , the Christmas themed Bayport Credit Union Surf-n-Santa 5 Miler, The Bayport Foundation Crawlin’ Crab Half Marathon, 5K, and 1K, MSP Design Group Big Blue 5K and the ADP Corporate 5K all presented by Bon Secours In Motion.