Share:

US 1, MONROE STREE over AMTRAK

Map 

Coordinates:
+39.30277, -76.64773
39°18'10" N, 76°38'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 1, MONROE STREE over AMTRAK
Structure number:200000BC1201010
Location:0.5 MI S OF NORTH AVE
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:79.1 ft. [24.1 m]
Total length:195.9 ft. [59.7 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:City or Municipal Highway Agency [04]
Year reconstructed:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans 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 2014 

Status:Open, no restriction [A]
Average daily traffic:9,900 [as of 2007]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:93.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$11,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201493.0Functionally obsoleteGoodSatisfactorySatisfactory9900
May 201293.0Functionally obsoleteGoodSatisfactorySatisfactory9900
May 201093.0Functionally obsoleteGoodSatisfactorySatisfactory9900
November 200973.7Functionally obsoleteGoodSatisfactorySatisfactory9900
November 200773.7Functionally obsoleteGoodGoodGood9900
November 200573.7Functionally obsoleteGoodGoodGood9900
December 200371.7Functionally obsoleteGoodGoodGood9800
March 200271.7Functionally obsoleteGoodGoodGood9800
March 200071.9Functionally obsoleteGoodGoodGood8600
March 199871.9Functionally obsoleteGoodGoodGood8600
March 199572.1Functionally obsoleteGoodGoodGood8600
December 199271.3Not deficientGoodGoodGood8600
January 199171.3Functionally obsoleteGoodGoodGood8600