Share: 
US 1 RAMP CT over OTHER RELIEF
Map
Coordinates:
+42.37389, -71.07167
42°22'26" N, 71°04'18" W
+42.37389, -71.07167
42°22'26" N, 71°04'18" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
| Name: | US 1 RAMP CT over OTHER RELIEF |
| Structure number: | B165738Y4DOTNBI |
| Location: | US1 RAMP C-T |
| Route classification: | Principal Arterial - Interstate (Urban) [11] |
| Length of largest span: | 13.1 ft. [4.0 m] |
| Total length: | 345.2 ft. [105.2 m] |
| Roadway width between curbs: | 37.1 ft. [11.3 m] |
| Deck width edge-to-edge: | 57.4 ft. [17.5 m] |
| Skew angle: | 99° |
| Owner: | State Highway Agency [01] |
| Year built: | 2001 |
| Historic significance: | Historical significance is not determinable at this time [4] |
| Design load: | MS 18 / HS 20 [5] |
| Number of main spans: | 35 |
| Main spans material: | Prestressed concrete [5] |
| Main spans design: | Slab [01] |
| Deck type: | Concrete Precast Panels [2] |
| Wearing surface: | Latex Concrete or similar additive [3] |
Latest Available Inspection: August 2015
| Good/Fair/Poor Condition: | Good |
| Status: | Open, no restriction [A] |
| Average daily traffic: | 45,800 [as of 2011] |
| Truck traffic: | 12% of total traffic |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Structural appraisal: | Better than present minimum criteria [7] |
| Deck geometry appraisal: | Basically intolerable requiring high priority of replacement [2] |
| Roadway alignment appraisal: | Equal to present desirable criteria [8] |
| Pier/abutment protection: | Navigation protection not required [1] |
| Scour condition: | Bridge not over waterway. [N] |
| Operating rating: | 99.3 tons [90.3 metric tons] |
| Inventory rating: | 52.9 tons [48.1 metric tons] |
| Sufficiency rating: | 92.0 |
| Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
| Estimated cost of work: | $14,938,000 |
Previous Inspections
| Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
|---|---|---|---|---|---|---|---|
| August 2015 | 92.0 | Good | Good | Good | Good | FO | 45800 |
| August 2013 | 92.0 | Good | Good | Very Good | Good | FO | 45800 |
| August 2011 | 92.0 | Good | Good | Very Good | Good | FO | 45800 |
| August 2009 | 92.0 | Good | Good | Very Good | Good | - | - |
Element Data
Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
| Element | Units | Quantity | 1. Good | 2. Fair | 3. Poor | 4. Serious |
|---|---|---|---|---|---|---|
| Superstructure | ||||||
| Prestressed Concrete Girder/Beam | linear ft. | 1,035 | 1,035 | 0 | 0 | 0 |
| Steel Protective Coating | sq. ft. | 999 | 999 | 0 | 0 | 0 |
| Substructure | ||||||
| Other Material Pile | each | 101 | 0 | 101 | 0 | 0 |
| Joints | ||||||
| Assembly with Seal | each | 38 | 38 | 0 | 0 | 0 |
| Bearings | ||||||
| Elastomeric Bearing | each | 101 | 101 | 0 | 0 | 0 |
| Bridge Rail | ||||||
| Reinforced Concrete Bridge Rail | linear ft. | 690 | 654 | 36 | 0 | 0 |
| Deck | ||||||
| Reinforced Concrete Slab | sq. ft. | 13,100 | 10,873 | 2,227 | 0 | 0 |
| Wearing Surfaces | sq. ft. | 13,100 | 10,429 | 2,671 | 0 | 0 |
© Copyright 2012-18, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1235175
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1235175