Here is a List for Some Spots of Railfanning Oklahoma for Good Pictures And Action, These are the Best Spots i could find and are Open to the Public
A list of 1 photo spot in Oklahoma, made by EthanWhetstone104Rail.
ShotHotspot is a search engine for photography locations: it maps where people take photos, worldwide, from millions of geotagged photos. Browse by country, abandoned places, guides.