Riordan Overpass is a crossing located in Coconino County, Arizona. It appears on the Flagstaff West USGS 7.5-minute topographic quadrangle. The nearest populated place is Riordan, approximately 0.2 miles to the SSE.
Coconino County · Arizona
Riordan Overpass is a crossing located in Coconino County, Arizona. It appears on the Flagstaff West USGS 7.5-minute topographic quadrangle. The nearest populated place is Riordan, approximately 0.2 miles to the SSE.