Just a quick note that the bridge over Old Man’s Creek on F62 (500th St SW) outside of Hills will likely be closed on Wednesday:

Said 7/10 to 7/29.
The first article on the page about f62 talks about proposed dates and locations.
More details, so drivers can go down old 218 , turn right at Hills onto observatory road and go to turn right onto 540th st which is gravel and  go to naples (gravel) and turn right  then turn left onto bayertown (paved corner of the race course) and onto the church.
I don’t think riders will want to ride their race bikes down this much gravel.  Alt route to ride your bike to the start would be hwy 1 to sharon center road  to church but that adds a few extra miles… didnt get a chance to measure

This will not affect the actual race course, but will probably make a popular route to get to the course impassable.  Please plan your route to the race accordingly.