Added older alignments of US 66 between Williams and Ash Fork

Added older alignments of US 66 between Williams and Ash Fork

Corrected dates on I-40.

Corrected dates on Route 66.

Added a missing date to a Forest Service Road.

Added missing dates to I-40 exit ramps.

Adding I-40 east of Ash Fork.

Fixing dates on US 66 and I-40.

Adding Interstate 40 east of Ash Fork

Adding Interstate 40 east of Ash Fork

Corrected Route 66 between Ash Fork and Williams.

Corrected Route 66 between Ash Fork and Williams.

Corrected Route 66 between Ash Fork and Williams.

Corrected Route 66 between Ash Fork and Williams.

Added older alignments of US 66 between Williams and Ash Fork

Adding Interstate 40 east of Ash Fork

Adding Interstate 40 east of Ash Fork

Adding Interstate 40 east of Ash Fork

Adding Interstate 40 east of Ash Fork

Working on I-40 between Ash Fork and Williams