This map of the Dupont Tyler Middle school zone shows the sidewalk network as follows:
- Green means GOOD - Neighborhood street with sidewalks.
- Yellow means FAIR - Neighborhood street without sidewalks, but crossing the street is generally easier.
- Orange means CAUTION - Busy highway with sidewalks, cross only where marked.
- Red means DANGEROUS - Busy highway and no sidewalks, cross only where marked.
Walk Bike Nashville does not guarantee the safety of any of these streets - please use your own judgement at all times!