Ada County Highway District

2018 Residential Capital Maintenance

General Description:
This is a pavement maintenance project that includes several segments of roadway in Ada County. Construction includes removing and replacing the asphalt; improving adjacent pedestrian ramps as needed; replacing storm drain pipes as needed; and reshaping the underlying roadway base material as needed. Work Area 3 will also include widening the shoulder on the south side of Columbia Road. The following roadway segments will effected:

Construction update as of 9/21/18: 

Work Area 1

  • 7th Street from Ridenbaugh Street to the south end:  This segment is complete
  • 14th Street from Resseguie Street to the north end: This segment is complete
  • 17th Street from Lemp Street to Irene Street: This segment is complete
  • Brumback Street from 25th Street to Harrison Boulevard: This segment is complete
  • Eastman Street from 23rd Street to 13th Street: This segment is complete
  • Hazel Street from Harrison Boulevard to 13th Street:  This segment is complete
  • Heron Street from 28th Street to Harrison Boulevard: This segment is complete
  • Lemp Street from Harrison Boulevard to 8th Street:  This segment is complete

Work Area 2

  • Danmor Drive: Complete
  • Meaghan Place: Complete
  • Mortimer Drive: Complete
  • Mortimer Court: Complete
  • Rimrock Court: Complete

Work Area 3

  • Columbia Road from Technology Way to Eyele Avenue: Mainline paving was completed on September 18th. Minor work remains, including approaches, shouldering, manhole adjustments, and permanent striping.

Construction in Work Areas 1 and 2 will occur between the hours of 8 a.m. and 7 p.m. Monday- Friday. 

Time Frame


Start Date:
May 2018
End Date:
September 2018

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Project Manager

Brian McCarthy

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