cynnydd o 19% mewn capasiti ar rwydwaith rheilffyrdd y Cymoeddcynnydd o 88% yn nifer y teithiau ar drên rhwng y cartref a'r gwaith rhwng 2001 a 2011gostyngiad blynyddol o 14 miliwn o gilometrau fforddgwell ansawdd aergwerth tua £1 miliwn o fanteision economaidd gros y flwyddyntrawsnewid mynediad at y farchnad swyddi,hwyluso datblygiadau tai newydd yng Nglynebwy a Thŷ-du
delivered a 19% increase in capacity on the Valleys rail networkincreased travel-to-work by rail on strengthened lines by 88% between 2001 and 2011removed around 14 million road kilometres annuallyimproved local air qualitygenerated around £1 million of gross economic benefits per annumtransformed access to the jobs market, andfacilitated new housing developments in Ebbw Vale and Rogerstone