Old Graves Mill Rd over NS Railway
Map
Coordinates:
+37.36852, -79.2264437°22'07" N, 79°13'35" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | Old Graves Mill Rd over NS Railway |
Structure number: | 000000000020511 |
Location: | 0100460 0060460 |
Purpose: | Carries highway and pedestrian walkway over railroad |
Route classification: | Minor Arterial (Urban) [16] |
Length of largest span: | 131.9 ft. [40.2 m] |
Total length: | 131.9 ft. [40.2 m] |
Roadway width between curbs: | 27.9 ft. [8.5 m] |
Deck width edge-to-edge: | 35.1 ft. [10.7 m] |
Vertical clearance below bridge: | 23.0 ft. [7.0 m] |
Skew angle: | 16° |
Owner: | City or Municipal Highway Agency [04] |
Year built: | 1980 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18+Mod / HS 20+Mod [6] |
Main span material: | Steel [3] |
Main span design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: May 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 10,079 [as of 2014] |
Truck traffic: | 2% 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: | Basically intolerable requiring high priority of replacement [2] |
Underclearances appraisal: | Superior to present desirable criteria [9] |
Roadway alignment appraisal: | Better than present minimum criteria [7] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 76.1 |
Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
Estimated cost of work: | $735,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
May 2017 | Fair | Satisfactory | Good | Good | 10079 | 76.1 |
May 2015 | Fair | Satisfactory | Good | Good | 10079 | 76.1 |
May 2013 | Fair | Satisfactory | Good | Good | 9100 | 76.6 |
May 2011 | Fair | Satisfactory | Good | Good | 13368 | 74.5 |
May 2009 | Fair | Satisfactory | Good | Good | 13368 | 74.5 |
May 2007 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 2005 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 2003 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 2001 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 1999 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 1997 | Good | Good | Good | Very Good | 13368 | 74.5 |
May 1995 | Good | Good | Good | Very Good | 13368 | 74.5 |
June 1993 | Good | Good | Very Good | Very Good | 8398 | 76.9 |
June 1991 | Good | Very Good | Very Good | Very Good | 8398 | 76.9 |