New Search
LANE COUNTY PUBLIC WORKS CAPITAL IMPROVEMENT PROGRAM <br /> - General Construction <br /> This program category lists the major road construction projects planned for the County road <br /> system. Excluding right-of--way costs, these projects represent over 45% of the expenditures <br /> shown in the program. Projects normally entail modernization by complete reconstruction or <br /> significant improvements to the existing roadway. <br /> Projects within the Eugene-Springfield metropolitan area are specified in the Eugene-Springfield <br /> Metropolitan Area Transportation Plan (TransPlan). <br /> Projects outside the metropolitan area <br /> frequently come from Lane County's 712 miles Miles of County Roads by Surface Type <br /> of collector roads. Many of these roads do not <br /> meet modern geometric standards, .have soo ~ ~ ?Grave~ . <br /> insufficient pavement structure for current 500 ooii nnat <br /> traffic, or have hazardous locations. ~ 3 0 ®Asphalt <br /> For projects in the first year of the program, ~ 200 <br /> cost estimates are based on preliminary 100 <br /> construction quantities since sufficient design ~ 1 2 s a s ~ a 9 x <br /> work is available to produce detailed <br /> Functional Classification <br /> estimates. The balance of the projects have <br /> 1 Rural Local 3 Rural Major Collector 6 Urban Local 8 Urban Minor Arterial <br /> been estimated based on per-mile unit costs, 2Rural Minor 4Rural Major Collector 7Urban 9Urban Principal <br /> Collector (Federal Nd) Collector Arterial <br /> which range from $500,000 to $750,000 for <br /> rural reconstruction projects, and from $1,600,000 to $2,500,000 for urban reconstruction projects <br /> depending on road width, drainage costs, and other project specific features. <br /> i,. <br /> .Pavement Fund <br /> The Pavement Rehabilitation section of the CIP contains $2,300,000 annually for pavement <br /> overlay and rehabilitation. These funds will be programmed annually by County staff to respond <br /> to current pavement condition information. Contracts, normally grouping several .roads from the <br /> same geographic area together, are prepared annually.... <br /> Structures <br /> Lane County owns 422 bridges that are open to vehicular traffic. Of these, the CIP calls for <br /> improvement, replacement or construction of 5 bridges over the next five years. This program will <br /> continue with the replacement of structurally or functionally inadequate bridges, but it will not <br /> address seismic deficiencies in the remaining bridges. <br /> Bridge Statistics Sufficiency Ratings <br /> for Lane County Bridges Poor <br /> Brid a Construction T e Quantit Posted load limit o-50 <br /> All Concrete or Concrete/Steel 383 3 Good 2% <br /> <br /> ~ 81-100 <br /> All Timber 4 as°~° <br /> ~ - Concrete/Wood 29 11 Fair <br /> Steel/Wood 1 51-80 <br /> Steel/Wood/Concrete 5 12°~° <br /> Totals 422 14 <br /> 9 <br /> <br />