I 93 RAMP SN over OTHER RELIEF
Map
Coordinates:
+42.37296, -71.0694342°22'23" N, 71°04'10" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | I 93 RAMP SN over OTHER RELIEF |
Structure number: | B165758YJDOTNBI |
Location: | I93 RAMP SN |
Route classification: | Principal Arterial - Interstate (Urban) [11] |
Length of largest span: | 13.1 ft. [4.0 m] |
Total length: | 125.0 ft. [38.1 m] |
Roadway width between curbs: | 22.0 ft. [6.7 m] |
Deck width edge-to-edge: | 25.9 ft. [7.9 m] |
Skew angle: | 1° |
Owner: | State Highway Agency [01] |
Year built: | 1999 |
Historic significance: | Historical significance is not determinable at this time [4] |
Design load: | MS 18 / HS 20 [5] |
Number of main spans: | 10 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Slab [01] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Latex Concrete or similar additive [3] |
Latest Available Inspection: September 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 13,100 [as of 2018] |
Truck traffic: | 4% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Equal to present minimum criteria [6] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Pier/abutment protection: | Navigation protection not required [1] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 98.0 |
Recommended work: | Widening of existing bridge or other major structure without deck rehabilitation or replacement [33] |
Estimated cost of work: | $569,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
September 2018 | Fair | Good | Good | Satisfactory | 13100 | 98.0 |
October 2016 | Fair | Good | Good | Satisfactory | 35689 | 98.0 |
October 2014 | Fair | Good | Good | Satisfactory | 34900 | 98.0 |
October 2012 | Fair | Good | Good | Satisfactory | 34900 | 98.0 |
October 2010 | Good | Good | Very Good | Good | - | 98.0 |
October 2008 | Good | Good | Very Good | Good | - | 98.0 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Girder/Beam | linear ft. | 247 | 207 | 40 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 20 | 18 | 2 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 30 | 30 | 0 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 60 | 34 | 14 | 12 | 0 |
Joints |
Strip Seal Joint | linear ft. | 22 | 22 | 0 | 0 | 0 |
Bearings |
Fixed Bearing | each | 20 | 20 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 60 | 60 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 247 | 190 | 57 | 0 | 0 |