UP 3985 Challenger 4-6-6-4 ; leaving Denver, CO ; 2002-07-21 

Up 3985 está soprando o 2000s whistle igual a voz da cunhada Angelica

Up 3985 blows it's 2000s whistle

Incredible amounts of power! Awesome to see and experience!

To this day she is one of the best locomotives in the USA! She represents a much easier and simpler time in America! Let's bring steam back to the rails fulltime so our young generation can see these beasts in action.

Up 3985 challenger articulated cheyenne frontier days train

Janice templeton as up 3985 challenger

Incredibly POWERFUL should not be discounted for its maximum performance. This engine can do a lot of work!

Union pacific Challenger articulated #3985

Up 3985 july 2002

Up 3985 high speeds fast

Up Challenger 3985

Up 3985 puxando vagões exclusivos para mulheres especiais 6hs às 9hs às 17hs às 20hs segunda à sexta sábado á domingo feriados nacionais

i love the echo of the whistle off of the buildings

Up 3985 Denver to cheyenne wy

0:15 Highball!

Help: Does anyone has Athearn N scale UP 3985 Challenger 4-6-6-4 and can post larger pictures from all sides. I need these to convert an undecorated model to 3985. Thanks