For professional jockeys, getting ready for the Preakness race at Pimlico requires a strict routine, which includes training on and off the course.Training begins for jockey Brett Owings by hoisting himself up and having a nice trot with his teammate around Pimlico Race Course.But it’s not all business. Professional jockey, Sheldon Russell, one of Maryland’s best, was hanging back at the barn.Groomers and trainers were in and out Thursday morning for a little R&R for the horses following a hard day’s work. You don t really see it as working, especially if you love riding or being around the horses, Russell said.Russell, originally from England, has been riding in Maryland for 13 years.This year, he ll be in eight of the 14 races on Black Eyed Susan on Friday.Racing, at this level, starts at an early age. Very long hours, but it s definitely worth it, Russell said.And it takes years of those long hours speed-training with up to four to five horses every morning. Obviously