6443 W. Irving Park Rd.: This cracked transitional sidewalk located next to businesses at Dunning Square and right outside a postal office poses a hazard to those walking or using active transportation (skateboards, scooters, etc.) It's fragmented into jagged and uneven pieces of different elevations that can cause a wheel or foot to be caught in it.

You can report any hazardous sidewalks in the greater Chicagoland area by calling 311 or visiting 311.chicago.gov for more details. If you have any pictures of dangerous sidewalks, you can tweet them to @redlineproject on Twitter.