Rogers Street Corridor Context Sensitive Design Study Atlas Engineering Inc Team Introduction Nicole Sanders Bryan Wienand Luis Pettengill Zach Schiff John Baer Atlas Engineering Inc Project Manager Client Liaison Project Engineer Project Engineer CAD Technician Overview Client and Project Description Design Requirements Design Recommendation Atlas Engineering Inc Client Bloomington Monroe County MPO Scott Robinson Long Range Transportation Manager Raymond Hess Transportation Planner Atlas Engineering Inc Project Location Rogers Street Adapted from Mapquest 2006 Atlas Engineering Inc Project Description 2 5 Mile Secondary Arterial Major North South Connector Various Modes of Transportation Increased Transportation Needs Decline in Overall Appearance Atlas Engineering Inc Design Requirements Objectives Incorporate multiple modes of transportation Increase efficiency of traffic movements Atlas Engineering Inc Design Requirements Objectives Stormwater Management Design Atlas Engineering Inc Design Requirements Objectives Improve Parking Conditions Improve Sidewalks Trails and Handicap Access Atlas Engineering Inc Design Constraints Historic Districts Right of Way Trail Roadway Intersections Bloomington Hospital Atlas Engineering Inc Transportation Corridor Options Right of way varies throughout corridor Created 4 distinct cross sections for each of transportation corridor options Incorporated bicycle lanes multiuse trail green space on street parking turning lanes sidewalks into corridor Atlas Engineering Inc Transportation Corridor Options Option 1 Bicycle lanes on both sides of the corridor Option 2 No bicycle lane and no multiuse trail Option 3 Multiuse trail on one side of the corridor Atlas Engineering Inc Alternatives Assessment Decision Matrix Criteria Local Impact on Businesses and Neighborhoods Feasibility Transportation Improvement Public Support Preferred Alternative Recommendation determined by Decision Matrix Atlas Engineering Inc Decision Matrix Criteria Weight Bicycle Lane No Bicycle Lane Multiuse Trail Local Impact on Businesses and Neighborhoods 0 30 1 1 1 Feasibility 0 25 2 2 3 Transportation Improvement 0 25 1 2 3 Public Support CAC 0 20 2 2 3 Total 1 00 1 45 1 70 2 40 Atlas Engineering Inc Preferred Option lk wa e Sid Parking Mul tius Driving Lane Atlas Engineering Inc Turning Lane Driving Lane e Tr a il Phase 1 11th Street to Kirkwood Avenue 11th Street Bus Bump out Rogers Street On Street Parking 8 Multi use Path All Lanes 12 Width 8th Street Phase 1 11th Street to Kirkwood Avenue Rogers Street Bioretention Swale Rogers Street Green Space To include trees grass flowerboxes and other streetscape options Howe Street Smith Avenue Phase 2 Kirkwood Avenue to 2nd Street Patterson Drive Phase 3 2nd Street to Patterson Drive Davis Drive Rogers Street Proposed Location for Rain Garden 1 Crosswalks Clearly Marked Phase 4 Patterson Street to Rockport Road Chambers Drive Cherokee Drive Rogers Street Limited Right of Way Cross Section includes Street and Multi use Path Phase 5 Rockport Road to Country Club Drive Increased Turning Radii to allow better sight distances between passenger car and pedestrian This phase includes Multiuse Trail 2 12 Lanes and 4 Sidewalk Graham Drive e Patterson Driv Rain Garden 2 Hydrologic Design No existing stormwater drainage structures along corridor MPO requested hydrologic design to Reduce flooding on roadways intersections Reduce property damage Improve aesthetics along corridor Right of Way Limitations Atlas Engineering Inc Solution Incorporated Green Engineering and Best Management Practices BMP s Combination of 3 Stormwater Management Systems 1 Standard Drop Inlets 2 Bioretention Swales 3 Rain Gardens Atlas Engineering Inc Standard Drop Inlets Determined appropriate number of inlets and spacing for entire length of corridor Primary stormwater management structure Require little space Relatively inexpensive Atlas Engineering Inc Best Management Practices Stormwater treatment conveyance functions and aesthetic enhancement Flow retardation during stormwater events Important for low permeability clays present in Bloomington Restore hydrologic cycle closer to predeveloped condition Atlas Engineering Inc Bioretention Swales Atlas Engineering Inc Rain Gardens Atlas Engineering Inc Locations of Stormwater Structures Intersecting Roadways West Side of Corridor East Side of Corridor Stormwater Routing Location 11th St to 8th St Standard Drop Inlets Standard Drop Inlets 8th Street 7th St to 8th St 7 Wide Bioretention Swales Standard Drop Inlets 8th Street 7th St to 4th St 7 Wide Bioretention Swales Standard Drop Inlets 4th Street Smith St to 4th St Standard Drop Inlets Standard Drop Inlets 4th Street Smith St to 2nd St Standard Drop Inlets Standard Drop Inlets 2nd Street Dodds St to 2nd St Standard Drop Inlets Standard Drop Inlets 2nd Street Dodds St to Patterson St Standard Drop Inlets Standard Drop Inlets Patterson Street Patterson St Intersection Rain Garden Standard Drop Inlets Patterson Street Patterson St to Hillside St Standard Drop Inlets Standard Drop Inlets Hillside Street Chambers St to Hillside St Standard Drop Inlets Standard Drop Inlets Hillside Street Chambers St to Jed St Standard Drop Inlets Standard Drop Inlets Jed Street Graham St to Jed St Rain Garden Standard Drop Inlets Jed Street Graham St to Ralston St Standard Drop Inlets Standard Drop Inlets Ralston Street Tapp Road to Ralston St Standard Drop Inlets Standard Drop Inlets Ralston Street Atlas Engineering Inc Phasing Purposes Minimal effect on local businesses and neighborhoods Provide most efficient detour routes Accommodate for emergency traffic Reduce length of construction time Atlas Engineering Inc Phase 1 Kirkwood Avenue to 11th Street Phase I 11th Street to Kirkwood Avenue Phase II 2nd Ave to Kirkwood Ave Phase II Kirkwood Avenue to 2nd Street Phase III Patterson Drive to 2nd Avenue Phase III 2nd Street to Patterson Street Phase IV Rockport Road to Patterson Drive Phase IV Patterson Street to Rockport Road Phase V Rockport Road to Country Club Drive Phase V Rockport Road to Country Club Road Tapp Road Pavement Design Our recommendation is a reconstruction of the entire 2 5 mile corridor In case the City of Bloomington decides that removing and replacing the pavement is not feasible milling and patching is an alternative option Atlas Engineering Inc Pavement Design Rogers Street 3 HMA Overlay 8 Compacted Aggregate Base 9 Sandy Gravel Sub Base Atlas Engineering Inc