ADOT will narrow one lane of Highway 89 north of Doney Park Monday. Crews will be continue making road repairs to a six mile stretch of highway, due to flood damage over the summer. Southbound 89 will be narrowed between 8 a.m. and 1 p.m. between mileposts 434 and 440, near the Sunset Crater turnoff. If you have travel plans Monday during that time, allow yourself extra time to get to where you are going. The speed limit will be reduced in work zones and use caution around crews and equipment.