Excellent course by far. One of my favorite. Professionally done. Only bad thing is the awards are awarded to 10 year age spans rather than 5 years which is a mistake.
Top of the line shirts they give out.

This is an event you will want to do each year. I

Fort wadworth(starting village) was not a good experience, arrived to my corral at 9:01 (corral 1F green village) it had already closed and many other runners like me were not allowed in, eve tho we arrived there one minute late because the bus dropped is late despite getting on the ferry

This was my second Marathon and my first trip to Chicago! This was such a fun run. There were hundreds of people cheering for the runners in every mile!! As a runner, I never wanted to stop running because the support and encouragement was so great!! Definitely would recommend