I-295 WBL over ROUTE 106
Map
Coordinates:
+37.22262, -77.2933837°13'21" N, 77°17'36" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | I-295 WBL over ROUTE 106 |
Structure number: | 000000000023409 |
Location: | 3.60 Fr 36 & 3.00 To 460 |
Purpose: | Carries highway over highway |
Route classification: | Principal Arterial - Interstate (Rural) [01] |
Length of largest span: | 77.8 ft. [23.7 m] |
Total length: | 172.3 ft. [52.5 m] |
Roadway width between curbs: | 40.4 ft. [12.3 m] |
Deck width edge-to-edge: | 44.0 ft. [13.4 m] |
Vertical clearance below bridge: | 16.4 ft. [5.0 m] |
Skew angle: | 25° |
Owner: | State Highway Agency [01] |
Year built: | 1988 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18+Mod / HS 20+Mod [6] |
Number of main spans: | 3 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: March 2016
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 11,576 [as of 2014] |
Truck traffic: | 21% of total traffic |
Deck condition: | Satisfactory [6 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: | Better than present minimum criteria [7] |
Underclearances appraisal: | Equal to present minimum criteria [6] |
Roadway alignment appraisal: | Equal to present minimum criteria [6] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 94.9 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2016 | Fair | Satisfactory | Good | Good | 11576 | 94.9 |
March 2014 | Fair | Satisfactory | Good | Good | 8500 | 95.2 |
March 2012 | Fair | Satisfactory | Good | Satisfactory | 8500 | 96.2 |
March 2010 | Fair | Satisfactory | Good | Satisfactory | 8500 | 96.2 |
March 2008 | Fair | Good | Good | Satisfactory | 8500 | 97.2 |
March 2006 | Good | Good | Good | Good | 8500 | 97.2 |
March 2004 | Good | Good | Very Good | Good | 8500 | 97.2 |
March 2002 | Good | Good | Very Good | Good | 8500 | 97.2 |
April 2000 | Good | Good | Good | Good | 8500 | 97.2 |
March 1998 | Good | Good | Good | Good | 8500 | 97.2 |
March 1996 | Good | Good | Good | Good | 8500 | 97.2 |
March 1994 | Good | Very Good | Very Good | Very Good | 10000 | 97.3 |
May 1992 | Good | Excellent | Excellent | Excellent | 10000 | 97.3 |
Element Data
Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Prestressed Concrete Girder/Beam | linear ft. | 1,020 | 1,020 | 0 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 7,452 | 0 | 7,452 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 6 | 6 | 0 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 83 | 63 | 20 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 94 | 94 | 0 | 0 | 0 |
Joints |
Compression Joint | linear ft. | 176 | 44 | 44 | 44 | 44 |
Bearings |
Elastomeric Bearing | each | 6 | 6 | 0 | 0 | 0 |
Movable Bearing | each | 12 | 12 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 60 | 60 | 0 | 0 | 0 |
Fixed Bearing | each | 18 | 18 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 90 | 90 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 345 | 343 | 0 | 2 | 0 |