TRANSPORTATION

 

U.S. 20 Added Travel Lanes

INDOT

Elkhart County, Indiana

LFA was selected by INDOT Central Office for this turn-key added travel lanes project.  The 2.5 mile 4R reconstruction project involved environmental document preparation, topographic survey, road design, small structure design, signing, right-of-way engineering, right-of-way services, permitting and utility coordination.  The project began 1.25 miles east of C.R. 17 as U.S. 20 transitions from a limited access expressway to a two-lane rural minor arterial.  The project ended at the U.S. 20 and S.R. 15 intersection reconstructed and widened to five lanes with curb and gutter.  Aside from the needed vertical grade corrections, several intersecting roads had intersection sight distance issues that needed to be addressed.  The constructed U.S. 20 roadway is a five-lane arterial with two lanes each direction, shoulders and a flush center median throughout for either protected left or two-way left turn lanes.  LFA updated the engineering scope to fit available construction dollars while still providing the project’s additional travel lanes.

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© LAWSON-FISHER P.C. 2017

To provide high quality professional engineering services through

client collaboration, tailoring solutions that achieve their goals while enhancing quality of life.

To be the premier consulting engineering firm enhancing valued relationships  through insight and understanding while investing
in professional development and
individual opportunities.

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