16 tracks covered by sheds ran under the Waiting Room of the Kansas City Union Station. The Waiting Room is the huge room North of the Grand Hall. You have to walk North under the big clock hanging from the ceiling to enter the Waiting Room. On both sides are the spots that had the gates that used to lead to the stairs down to the tracks.
Outside on the East side of the Waiting Room, Two Pershing Square, an office building is now on what used to be tracks. On the West side is Science City, the Planetarium and a Parking Garage.
Amtrak has 2 tracks just past the North edge of Union Station.
Union Station is an ARCHITECTURAL MASTERPIECE, with an 8,000 square foot N-scale to G-scale Model Train Exhibit! Science City, Planetarium, Extreme Screen Theatre, City Theater, BIG Temporary Exhibitions, Union Station Stories (up on a number of floors on the South walls of the Grand Lobby), Restaurants, Cafes and Shops. Just outside the station to the East you can catch a free Streetcar that will take you downtown. Out the back of the station to the North is a pedestrian bridge just put up for your viewing of the 5 BUSY BNSF tracks down below!