Madison and Red Bank

Click on the images for a larger view. Be sure to look at the Structurepoint page, which has alternatives for this intersection commissioned by Madisonville Community Council.

1. Alternative 1 (ODOT): Signalized Intersection

This is similar to the existing intersection, but with 10 lanes on Red Bank and 8 lanes on Madison.


2. Alternative 2-A (ODOT): Overpass and 3 Roundabouts

Madison Rd is an overpass running above Red Bank Expressway, with an exit ramp from southbound Red Bank that feeds to a grade-separated roundabout. The overpass runs from the UDF to the far side of the Rally's. From northbound Red Bank, an exit ramp feeds to a series of one  level grade roundabout and one grade-separated roundabout that leads to Madison Rd and MedPace.


3. Alternative 2-B (ODOT): Overpass and 2 Roundabouts

Madison Rd is an overpass running above Red Bank Expressway, with an exit ramp from southbound Red Bank that feeds to a grade-separated roundabout. The overpass runs from the UDF to the far side of the Rally's. From northbound Red Bank, an exit ramp feeds to a grade level roundabout on MedPace Way. There is no direct access from northbound Red Bank to Madison Rd.


4. Diamond Interchange (Cincinnati): Overpass and Exit Ramps

Madison Rd is an overpass running above Red Bank Expressway. There is one exit ramp and one entrance ramp in any direction to get from one street to the other. This is the same as suburban interstate exits.
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