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THE I-75 DAYTON RECONSTRUCTION. I-75 RECONSTRUCTION. THREE MAJOR PROJECTS TO RECONSTRUCT I-75 BETWEEN SR 4 AND US 35 ADD 1 LANE EACH DIRECTION; REDUCE NB 90 DEGREE CURVE; REDUCE NO. OF RAMPS PHASE 1A SPRING 2007 – FALL 2009 PHASE 1B SPRING 2008 – FALL 2009
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I-75 RECONSTRUCTION • THREE MAJOR PROJECTS TO RECONSTRUCT I-75 BETWEEN SR 4 AND US 35 • ADD 1 LANE EACH DIRECTION; REDUCE NB 90 DEGREE CURVE; REDUCE NO. OF RAMPS • PHASE 1A SPRING 2007 – FALL 2009 • PHASE 1B SPRING 2008 – FALL 2009 • PHASE 2 SPRING 2011 – FALL 2013
SR 4 1A I-75 IN DOWNTOWN DAYTON PHASES 1A, 1B, 2 2 1B US 35
SYSTEM CONFIGURATION • 2 DYNAMIC MESSAGE SIGNS • 7 CCTV CAMERAS / VEHICLE DETECTION STATIONS • 4 HIGHWAY ADVISORY RADIOS • 2 CCTV INSTALLED ON ROOF OF MONTGOMERY COUNTY BUILDING
FEATURES • MOST DEVICES INSTALLED ON TEMPORARY BASIS • WIRELESS COMMUNICATIONS FOR ALL DEVICES • ONLY DMS WILL BE PERMANENT • WEEKDAY/DAYTIME CONTROL FROM D7 OFFICE IN VANDALIA • NIGHTTIME/WEEKEND CONTROL FROM ARTIMIS
TRAFFIC MANAGEMENT CENTER
CAMERAS ON ROOF OF THE MONTGOMERY COUNTY BUILDING
DYNAMIC MESSAGESIGNS
TRAVEL TIME WILL BE ACQUIRED FOR AN 8-MILE SECTION ENCOMPASSING THE WORK ZONES OF ALL 3 CONSTRUCTION PHASES CALCULATION BASED UPON EITHER LICENSE PLATE READERS OR CELLULAR PHONE TRACKING
OPPORTUNITIES TO LEVERAGE INFRASTRUCTURE
IN SUMMARY: • EARLY DEPLOYMENT OF PORTION • OF REGIONAL FMS • MAINTENANCE OF TRAFFIC • LEVERAGE INFRASTRUCTURE • FROM PLANNED ROADWAY PROJECTS