“They leave the insistent monotony of the interstate for more reasonable roads. While the former slices its path through entire states, peppering them with exit signs and mile markers, these lesser cousins of the grand highways keep their manners intact, clinging gently to the hemlines of all but the most obstinate geological points of interest. Charming and sometimes a bit frightening, their paths are as unpredictable and winding as a little boy’s route home from school.”
