Now for the 4th and 5th iterations. Not putting 6 here because the total number of posts is unaffected and the iterations aren't split between two posts.
4th Track Map:
4th GP (3.44 mi./5.55 km):
5th Track Map [a desperate attempt to modernize]:
5th GP (3.45 mi./5.56 km):
Short (1.16 mi./1.87 km):
