How many miles of railroad track are there in the United States?

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  If train A leaves the station at 7:30 traveling 15 mile an hour and train B leaves the station 9:00 what time do they cross track C. Which is 50 miles away... Who else hates these questions?
  by Untamed on September 8th, 2008 | 1 person likes this

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  What is the steepest gradient an ordinary train can climb?
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  What is the average speed of a freight train?
  by kusuri on October 23rd, 2007 | 1 person likes this

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  What is a "coupler" on a train, and how does it work?
  by HungryGuy on August 2nd, 2005 | 1 person likes this

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  Why is the distance between the rails of real train track 4 feet, 8 1/2 inches? That's a strange number!
  by Santaanacanyon on July 16th, 2003 | 3 people like this

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