Treasury's General Fund. State DOTs in the 25 eligible states were invited to apply under the program. A full list of the winning projects and states can be found on the Federal Highway Administration website. PennDOT data showing roundabouts reducing fatalities and crashes.
I South Gap project in Colorado enters final year of construction. August 29, Related Articles. Road Maintenance. January 13, Read More. Department of Transportation U.
January 11, Highway Construction. Ned Lamont said…. January 03, December 16, The numerical rating of a bridge based on its structural adequacy and safety, essentiality for public use, and its serviceability and functional obsolescence.
The major work required to restore the structural integrity of a bridge as well as work necessary to correct major safety defects. Deficient highway bridges on all public roads may be eligible for replacement or rehabilitation.
Total replacement of a structurally deficient or functionally obsolete bridge with a new facility constructed in the same general traffic corridor. A nominal amount of approach work, sufficient to connect the new facility to the existing roadway or to return the gradeline to an attainable touchdown point in accordance with good design practice is also eligible.
The replacement structure must meet the current geometric, construction and structural standards required for the types and volume of projected traffic on the facility over its design life.
The project requirements necessary to perform the major work required to restore the structural integrity of a bridge as well as work necessary to correct major safety defects are eligible except as noted under ineligible work. Bridges to be rehabilitated both on or off the F-A System shall, as a minimum, conform with the provisions of 23 CFR part , Design Standards for Federal-aid Highways, for the class of highway on which the bridge is a part.
Except as otherwise prescribed by the Administrator, the costs of long approach fills, causeways, connecting roadways, interchanges, ramps, and other extensive earth structures, when constructed beyond the attainable touchdown point, are not eligible under the bridge program. These requirements are prescribed in 23 CFR Upon receipt and evaluation of the bridge inventory, a sufficiency rating will be assigned to each bridge by the Secretary in accordance with the approved AASHTO 1 sufficiency rating formula.
The sufficiency rating will be used as a basis for establishing eligibility and priority for replacement or rehabilitation of bridges; in general the lower the rating, the higher the priority.
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