The cache is located on a circular route we used to take through quiet and peaceful countryside. Unfortunately the developers have arrived but some nice areas have survived the destruction.
The numbers below will lead you to the coordinates of the cache. You may need to make some irrational decisions but they will take you to the right places.
673 728 142 703 751 94 244 989 571 839 333 462 100 265

Congratulations to staticman1 on FTF