1957 Map of Fraser

About this map

The Denver and Rio Grande Western railroad corridor shapes the development of this high-altitude region, carving a path through the valley of the Fraser River. This mid-century survey documents the transition of the area from traditional ranching and logging into a recreational and research hub, evidenced by the Fraser Experimental Sta and the burgeoning community of Winter Park. The engineering of the Moffat Tunnel and several smaller bores like Vasquez Tunnel No 1 highlights the intensive water and rail infrastructure required to cross the Continental Divide. Scattered campgrounds such as St Louis Campground and Idlewild Campground mark the landscape, while the rugged terrain is anchored by massive summits including Byers Peak and Mt Nystrom. To the south, Berthoud Pass serves as the primary automotive gateway, connecting the Grand County settlements to the mineral-rich slopes near Colorado Mines Peak.