The 1934 Kan-O-Tex station and Galena's Route 66 commercial peak
The building that houses Cars on the Route was constructed in 1934 as a Kan-O-Tex filling station — a regional Kansas-based petroleum brand that operated dozens of stations across the central United States from the 1920s through the 1960s. The station's design is classic mid-1930s American filling-station architecture: a small white-painted clay-tile building with a flat canopy projecting over the pump island, a service bay door on one side, a small office and counter area, and a steeply pitched gable roof line that produced the distinctive silhouette commonly seen in period photographs of Route 66 fuel stops. The building's compact footprint — under 1,000 square feet of interior space — is typical of the era's roadside commercial architecture.
Galena in 1934 was at the tail end of its lead-and-zinc mining boom and still a substantial commercial town along the original 1926 Route 66 alignment. Main Street through Galena was the highway itself — Route 66 ran directly past the Kan-O-Tex station front door — and the station was one of perhaps a dozen filling stations operating in downtown Galena through the highway's commercial peak years. Other businesses along the same Main Street strip included motor courts, diners, dry-goods stores, hardware suppliers, and the various service businesses that supported both the Route 66 traffic and the surrounding mining and farming economy.
Like most small-town Route 66 filling stations, the Kan-O-Tex property cycled through multiple owners and uses across the mid-20th century. The Kan-O-Tex brand itself faded from the market by the 1960s, and the building operated under various other fuel-brand affiliations and independent operators through the 1970s and 1980s before eventually being abandoned as Route 66 was decommissioned and the broader Galena downtown economy contracted. By the 1990s the building was vacant and deteriorating — a typical fate for small-town Route 66 commercial buildings of the era.