Heard on the radio, today is "Bridge Day" in Chicago, when the bridges will open every hour for 15 minutes for all the (mostly) sailboats to go down the rivers to the marinas. 
And I thought I had it bad having to go through 3 bridges on the ICW each way when I want to go out sailing. You don't have to do this every time you want to sail, Do you?From my yacht yard, we go through 24 draw bridges. For the other yards I think it's 27. When things go well, it generally takes about four hours to get to the lock, about 3 miles, and out to the lake.
Heavens no. I probably wouldn't be sailing in Chicago if we did. Just once in the spring moving from winter storage (on the hard) along the Chicago River to the various city harbors on the lake and then back in the fall. All Chicago lakefront recreational harbors in are closed in the winter. Too much ice.And I thought I had it bad having to go through 3 bridges on the ICW each way when I want to go out sailing. You don't have to do this every time you want to sail, Do you?