This construction marker verifies the date of Route 66's realignment east of Flagstaff, AZ. from the older 1926 and later alignments on the current Townsend-Winona road to the alignment running Winona and Walnut Canyon National Monument to Flagstaff south of the Flagstaff Mall. The marker provides date, contractor and subcontractor information as well as the specific project number. These markers were common on the 1947 alignment, but few remain due to local repaving and repair. The maker is located at N 35 13.121' x W 111 31.878'.