Outdoor enthusiasts: your adventure is waiting — in vivid detail. TOPO U.S. 24K – Mountain South brings you the highest level of topographic detail available, with maps comparable to 1:24,000 scale USGS maps. These highly detailed maps include terrain contours, topo elevations, summits, routable roads and trails, parks, coastlines, rivers, lakes and geographical points — and they also display 3-D terrain shading on compatible devices. TOPO maps are ideal for hiking, hunting, camping, cycling and communing with nature. Coverage includes topographic detail of Arizona and New Mexico.
I don't see routable roads in the map
I made a route between 2 points and the device made a straight line as shown below
Im I missing something
here is a link to the screen shot
http://i52.tinypic.com/rrqh45.jpg
my best regards to any hints