Request For Proposal: North Green Street Corridor Project

The Town of Brownsburg (TOB) is seeking turn-key professional Engineering services necessary for improvements along the North Green Street Corridor.Earlier this year, First Group Engineering performed a traffic impact analysis of the corridor. The results of this study are attached for reference purposes only. The finalized recommended improvements approach is as follows:“Alternative 2: Traffic Warrants + Additional Lane Improvements. This improvement was found to have the lowest overall delay and the second lowest cost. It should be noted that the intersections of Green St and the I-74 ramps fall under INDOT jurisdiction and thus any improvements to these intersections will require coordination with the INDOT Crawfordsville District.The existing traffic signals along Green Street operate as part of a coordinated system. Any proposed signal installations in this study are intended to integrate with that system to support efficient corridor-wide traffic flow and minimize delay during peak periods. This coordinated system will help closely spaced signalized intersections operate in a way to avoid traffic queues from one signalized intersection backing up into another signalized intersection.”The agreed upon final intersection improvements are below:Green St & Loraine DrTraffic SignalGreen St & Kroger EntranceRight In – Right Out Intersection, Restricted Left TurnGreen St & Northfield DrWestbound Thru LaneGreen St & WB Ramps to I-74Change the Eastbound Thru Lane to an Eastbound Left Thru LaneGreen St & Maplehurst DrTraffic SignalGreen St & Whittington DrRight In – Right Out Intersection, Northbound Right Turn Lane