The North Coast Hiawatha was a streamlined passenger train operated by Amtrak between Chicago, Illinois, and Seattle, Washington. Operating from 1971 to 1979, the train was a successor to the Northern Pacific Railway's North Coast Limited and Mainstreeter. Its name is a combination of North Coast Limited and Hiawatha, a Chicago, Milwaukee, St. Paul and Pacific Railroad (Milwaukee Road) train whose route it followed east of Minneapolis–St. Paul. Created at the behest of the United States Congress, the North Coast Hiawatha enjoyed an uncertain existence before being discontinued in 1979. Since then, there have been several unsuccessful attempts to restore it. History Background [[File:Northern Pacific Railway North Coast Limited 1956.jpg|thumb|left|A 1956 advertisement in the Saturday Evening Post touted the predecessor North Coast Limited'''s amenities.]] The flagship train on the Northern Pacific Railway (NP) main line was the North Coast Limited, which began in 1900. Its running mate since 1952 was the Mainstreeter, which operated on a slower schedule with fewer amenities. The NP main line mirrored that of its rival, the Great Northern Railway (GN), with the latter using a more northerly route through Montana and North Dakota. The NP, GN, and Chicago, Burlington, and Quincy Railroad (CB&Q) shared closer relations starting in the 1920s and merged in 1970, forming the Burlington Northern Railroad. Passenger service continued over both the ex-NP and ex-GN after the merger. When passenger service transferred to Amtrak in 1971, they chose the Empire Builder—the former flagship train of the GN—for their Chicago–Pacific Northwest route. Amtrak based this decision on several factors, including the overall higher speed of the ex-GN route and better alternate transportation options along the ex-NP. Operation Amtrak's decision caused consternation in Montana. Mike Mansfield (D–Montana), then Senate Majority Leader, demanded that Amtrak find a way to serve Montana's larger cities that the Empire Builder bypassed by not using the ex-NP line, including Billings, Bozeman, Butte, and Missoula. Amtrak reacted to the pressure and announced a resumption of service over the ex-NP line effective June 14, 1971, creating an unnamed section of the Empire Builder that ran three days a week over the ex-NP route between Minneapolis and Spokane. Mansfield's intervention earned the train the nickname "Mike Mansfield Limited". The NP route, which included the Yellowstone River, Homestake Pass and Bitterroot Mountains, was praised for its scenery, and Amtrak considered it one of its six most beautiful. The train also provided a convenient