Biking the Cleveland Marathon route

My son is attempting to run the Cleveland Marathon Sunday, so I thought it would be cool to bike the route on Friday afternoon to see what he's going to do. Ken Lewis has offered to lead the ride - thank you so much!
The marathon route starts and ends at Mall B, but we will start from Merwin’s Wharf at 4.
You can start there, or from Lincoln Park at 5, or from Lakewood Park at 6.

Here is the route:

https://ridewithgps.com/routes/54211927
To be absolutely clear: this bike ride is scheduled for Friday, May 15th, NOT during the actual marathon.
Stay tuned for more information!