Boldykov competed at the 2010 and 2014 Winter Olympics for Russia. In the 2010 snowboard cross, he qualified in 20th place, then won his 1/8 round race, but did not advance from his quarterfinal, where he finished 3rd, ending up 15th overall. In the 2014 snowboard cross, he finished 5th in his 1/8 round race, not advancing and finishing 33rd overall.