a mile post and mileage indicator for maintaining the exact mile post position of a vehicle while said vehicle is travelling upon a roadway containing designated mile post signs , which increase or decrease in a particular direction . this indicator may also be used to indicate exactly how far the vehicle has travelled or how much further it must travel before it reaches a certain destination . the indicator contains a plurality of dials , each dial having two columns of numbers . one column is numbered in an increasing sequence , and the second column is numbered in a decreasing sequence . a shutter is provided for enabling only the increasing or the decreasing columns to be viewed at any one time .