Rahneva's best finish on the World Cup circuit was at St. Moritz in January 2017, her first season on the World Cup, which she won by a remarkable 1.83 seconds. Prior to entering top-level competition, she won the overall North American Cup for 2015. She finished in eighth place at the IBSF World Championships 2017 in Königssee, and was part of a team that finished ninth at the combined bobsleigh-skeleton team competition at the same championships.