My layout is a loose prototype of the Santa Fe set in Northern New Mexico into Colorado. The time is set in the 50’s. Two questions! Which F Series loco’s were built in this period? Secondly Did any other railroad use these tracks such as UP or SP. Thanking you in advance for your answers.
Here’s a site you may want to bookmark – it’s a very accurate list of all the diesels Santa Fe ran, with the numbers and years of service: http://rosters.gcrossett.com/atsf/