TC6 (Out) @ 200 030
TC7 (In) @ Last Plot

The "as the Crow flies" distances below were measured in kilometres to 2 decimal places and then converted to one of eight different non-metric units, three of which start with the same letter. (Not particularly relevant but I used the calculator that comes with Windows NT4 for all calculations)

Answer the following Route Check:
1) - 10). List in order the even numbered Spot Heights that you pass through. Then fill in any remaining route checks with the Kilometre Squares (from the start, in order) of where you join white roads until you have completed 10 route checks.