St. Cloud is laid out with its primary traffic artery Division Street running roughly E-W. Crossing arteries roughly N-S are called "Avenues," and are numbered as either "South" or "North" of Division Street. For example, a location "nmm 6th Ave S" would be expected to be located in the nth block south of Division street, on a N-S crossing street roughly six streets from the Mississippi river. Arteries roughly parallel to Division are called "Streets," and designated either "North" or "South." For example, a location "nmm 10th Street S" would be expected to be located on the n-hundred block west of the river, on an E-W street roughly 10 block-lengths south of Division. The word "roughly" is definitely applicable in the above. A similar scheme applies east of the river, but the directional system is more complex.