Adding historical US-85, Colorado Springs

Extending Nevada Avenue

Extending US-85, Nevada Avenue

Refining CO-86 alignment

Reordered CO-86 chronology relation.

Adding US-85

Editing I-25 and adding predecessor route.

Editing I-25 and adding predecessor route.

Fixing dates on CO-86 segments

Added Franktown location

Adding chronology for CO-86

Adding chronology for CO-86

Adding CO-86 relations

Adding CO-86 east from Franktown

Adding CO-86 east, Castle Rock to Franktown

Adding old US-85, Castle Rock to Monument

some tag fixes

Adding Founders Parkway

Extending historical US-85

Updating highways at Castle Rock