In 1905 the GWR ran its first vacuum-braked general goods train between London and Bristol using newly built goods wagons with small wheels but vacuum brakes. This was followed by other services to create a network of fast trains between the major centres of production and population that were scheduled to run at speeds averaging 35 mph (56 km/h). Other railway companies also followed the GWR's lead by providing their own vacuum-braked (or "fitted") services.[78]