Route and Mileages

It's hard to see on this image so here are the turn around points for Saturday:

Beginners: You have a 15 mile run and will turn around 1/2 mile after College Station. The nearest landmark is Hofman Park.

Intermediate: You have a 17 mile run and will turn around at Forest Ave which isn't too far from the Glen Ellyn train station

Advanced: You have a 19 mile run and will have to time yourself after the 9 mile mark (beginning of a bridge) as there are no significant landmarks for the 9.5 mile mark.