20171103JLM3656JenMagWTTC2017061224 Hour World Time Trial ChampionshipBicycleBicycle racingBicyclesBike RacingBorrego SpringsCaliforniaCyclingCyclistCyclistsJen MagnusonJen Magnuson PhotographyRAAMUnidentifiedWTTC 2017bicycle racebikebike racebikesultracyclingultraracing