An Editable Excel File to help you plan your route. This spreadsheet will estimate the time it will take you to walk each of the legs which make up your route. You can easily edit the speed you walk at and the time allowed for going up hill.

This excel file has protected cells that the user cannot edit without keying in a password to prevent accidental deletion of  formulas. If you would like to know the password so you can edit it further then please ask.