South Illinois Avenue – street map
street map · US 51
South Illinois Avenue is a named trunk road. Max speed: 40 mph. View its route geometry and coordinates on Business Maps. Coordinates: 37.71546, -89.21520.
Nearest city: Lake Shore Drive Area
- Latitude
- 37.71545799994239
- Longitude
- -89.2152
- Max speed
- 40 mph
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