I had some time yesterday afternoon, and the weather in Chicago was gorgeous, so I hopped on my bike. But where to go? How about on a route that was largely clear of traffic and had recently been swept clean by the city, like, say, this one. Good choice: I don't think I've ever ridden on cleaner roads in my life.
Only, I left home too early, so near 18th and Ashland I caught up with the street sweepers:
A dozen blocks farther on I had to wind my way through the garbage trucks, and then near 31st St I actually found the last runners on the marathon course. So I said goodbye to the marathon route and hit the lake front path, which, because of the weather, I'm lucky to have survived without hitting anyone.
The marathon route takes runners through parts of the city that people might not otherwise see, like a one-block enclave of leafy town houses on West Jackson between Ashland and Laflin I never knew was there. It's also a good distance for biking, though I did cut off about 5 km.