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SR-103 (LANE AVE.) over WILLS BRANCH

Map 

Coordinates:
+30.28778, -81.75556
30°17'16" N, 81°45'20" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-103 (LANE AVE.) over WILLS BRANCH
Structure number:720401
Location:0.75 MI. N. OF SAN JUAN
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:59.1 ft. [18.0 m]
Total length:176.8 ft. [53.9 m]
Roadway width between curbs:63.3 ft. [19.3 m]
Deck width edge-to-edge:76.1 ft. [23.2 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1975
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:16,500 [as of 2013]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:53.2 tons [48.4 metric tons]
Inventory rating:40.9 tons [37.2 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:67.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201567.3Structurally deficientGoodGoodPoor16500
January 201396.0Not deficientGoodGoodGood17100
January 201195.7Not deficientGoodGoodGood18200
January 200995.8Not deficientGoodGoodGood18000
January 200796.0Not deficientGoodVery GoodGood17300
January 200595.5Not deficientGoodVery GoodGood19400
January 200396.3Not deficientGoodVery GoodGood16000
January 200192.9Not deficientGoodVery GoodGood17500
February 199991.0Not deficientGoodVery GoodGood16500
February 199790.7Not deficientGoodVery GoodGood18000
February 199590.7Not deficientGoodVery GoodVery Good18500
February 199393.0Not deficientVery GoodVery GoodVery Good17995
April 199192.6Not deficientVery GoodVery GoodVery Good19430