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10 Modern Marvels That Changed America

Amtrak still operates passenger trains over portions of the original Transcontinental Railroad route. Even today, navigating that treacherous path can present challenges for engineers.
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Clip Season 2 Episode 3 Length 03:15 Premiere: 07/24/18

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Season 2 Episodes

10 Modern Marvels That Changed America
S2 E3 Length 54:55 Premiere Date 07/24/18

10 Monuments That Changed America
S2 E2 Length 56:05 Premiere Date 07/17/18

10 Streets That Changed America
S2 E1 Length 54:55 Premiere Date 07/10/18

Web Extra: When Mules Ruled the Canal
Clip Length 02:41 Premiere Date 07/24/18

Web Extra: A View from the Top of the Roebling Bridge
Clip Length 03:12 Premiere Date 07/24/18

Web Extra: A Modern Ride on the Transcontinental Railroad
Clip Length 03:15 Premiere Date 07/24/18

Web Extra: The Current State of the Interstate
Clip Length 03:07 Premiere Date 07/24/18

The Eads Bridge Proved the Power of Steel
Clip Length 05:35 Premiere Date 07/24/18

Episode 3 Preview | 10 Modern Marvels That Changed America
Preview Length 00:30 Premiere Date 07/24/18

Extended Trailer | Modern Marvels
Preview Length 01:11 Premiere Date 07/24/18

10 Modern Marvels That Changed America
Preview Length 01:15 Premiere Date 07/24/18

Season 2 Trailer
Preview Length 00:31 Premiere Date 07/10/18

Season 2 Extended Trailer
Preview Length 02:03 Premiere Date 07/10/18

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10 Monuments That Changed America

  • Friday August 7, 2026 5:00 am ET on KET2
  • Friday August 7, 2026 4:00 am CT on KET2
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