The Hiawatha was a train that ran from Chicago to Minneapolis in 6 1/2 hours. The name came from the Native American leader Hiawatha and seems to be culturally appropriated :(. I would love to learn more about Hiawatha from comrades that know more.
Milwaukee Road Class As pulled the Hiawatha. The demanding schedule called for sustained speeds of 100mph (160km/h) and above, so in 1935 the first Class A was built. It was a truly beautiful locomotive and during a record breaking run in 1935 the Hiawatha was recorded at 112.5mph. It was rumored to go even faster.
https://en.wikipedia.org/wiki/Twin_Cities_Hiawatha
https://en.wikipedia.org/wiki/Milwaukee_Road_class_A
https://en.wikipedia.org/wiki/Hiawatha
not a mega