Effective　use　of　urban　rapid　railway　systems　requires　that　the　railway　systems　be　effectively　connected　with　other　transportation　modes　so　that　they　are　accessible.　This　paper　uses　the　logit　model　and　data　to　analyze　the　factors　influencing　railway　access　choices　in　a　railway　choice　access　model.　The　results　indicate　that　access　time,　access　cost,　and　access　distance　are　factors　significantly　affecting　railway　access　choices.　The　user＇s　income　significantly　affects　the　probability　of　choosing　to　walk　rather　than　to　take　a　taxi,　but　is　not　related　to　choosing　buses　or　bicycles.　Vehicle　ownership　significantly　affects　the　probability　of　choosing　a　taxi,　but　is　not　significantly　related　to　the　other　modes.　The　conclusions　provide　an　analysis　tool　for　urban　railway　planning　and　construction.　©　2007　Tsinghua　University　Press.