Check out this mapping tool designed to optimize routes and track mileage. This user friendly website has been saving me over an hour every time I show. Go to www.dashfly.com and check it out.

Dashfly features include...
    * Optimized route for showing/touring as many as 25 properties
    * Turn-by-turn directions and drag/drop rerouting
    * Save routes and track mileage
    * Take secure notes with property information and client feedback
    * Email and print routes
    * Create mileage reports for tax purposes on a monthly, quarterly, and annual basis
    * Finding your most economical gas along your route