Union Pacific Bailey Yard Operations

The video introduces Bailey Yard in North Platte, Nebraska, the largest rail yard in the world. It covers the yard's operations, including the sorting and reassignment of train cars, managed by the Bailey Command Center. The video explains the role of classification yards, or hump yards, in processing trains and how gravity and computerized brakes control car speed. An anecdote about creative gaming hacks in the 70s and 80s is also shared.

What is the primary function of Union Pacific's Bailey Yard?

• Repairing train engines

• Building new rail tracks

• Manufacturing trains

• Sorting and reassigning freight cars

Approximately how many train cars pass through Bailey Yard each day?

• 20,000

• 15,000

• 10,000

• 5,000

What is the role of the Bailey Command Center?

• To coordinate train movements

• To repair train engines

• To sell train tickets

• To manufacture train parts

How many trains does the Bailey Command Center coordinate daily?

• 100 to 150

• 50 to 100

• 130 to 180

• 200 to 250

What technology is used to track each train car in Bailey Yard?

• Electronic tracking

• Manual logs

• GPS tracking

• Satellite monitoring

What is another name for the classification yards at Bailey Yard?

• Hump yards

• Flat yards

• Switch yards

• Loop yards

What is the purpose of the hump in the classification yards?

• To store extra train cars

• To speed up trains

• To allow cars to roll downhill

• To slow down trains

How does the computer system in the hump yards control the speed of train cars?

• By altering the track slope

• By using computerized brakes

• By adjusting the track length

• By changing the car weight

What was a creative method people used in the late 70s and early 80s to get free video games?

• Using a magnet

• Drilling holes in quarters

• Hacking the game system

• Using counterfeit coins

What is the main factor that the computer considers when slowing down train cars in the hump yards?

• The distance to travel

• The type of cargo

• The time of day

• The color of the car