UP 3985 topping Archer Hill with 143 freight cars at 35mph.
Scene from "Heavy Freight and Union Pacific 3985" by WB Video Productions. Ranks as my favorite steam video of all time.
http://www.railfa nvideo.com/catalog/c ategoryview.aspx?cat id=003
Royal Hudson 2839 doing 70mph with the Piedmont Limited during the 1979 NRHS Convention.
Footage is from "Capital Limited '79" from Hopewell Productions.
http://www.ogauge rr.com/railroad/hope well_redirect.php