Chicago Mystery Clue!

Chicago has a long and storied history with bicycles, not just for fitness and racing, but also as a viable mode of transportation. This is chronicled in many places throughout the city, including (at least temporarily) at the location of the FIRST mystery checkpoint at this Sunday's Urban Assault Ride. Use the word search below to find clues about where that checkpoint may be. (by clicking the puzzle below you can view and print it as one page).