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CR-92 SAN MARCO RD over MARCO CHANNEL

Map

Coordinates:
+25.93283, -81.65353
25°55'58" N, 81°39'13" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR-92 SAN MARCO RD over MARCO CHANNEL
Structure number:030184
Location:6.5MI SOUTH OF US-41
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:116.1 ft. [35.4 m]
Total length:1840.6 ft. [561.0 m]
Roadway width between curbs:44.3 ft. [13.5 m]
Deck width edge-to-edge:46.3 ft. [14.1 m]
Vertical clearance below bridge:52.5 ft. [16.0 m]
Owner:County Highway Agency [02]
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:22
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: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2017]
Truck traffic:5% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:In place and functioning [2]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:95.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairSatisfactoryGoodGood300095.9
February 2015FairSatisfactoryGoodGood300095.9
February 2013FairSatisfactoryGoodGood300095.9
February 2011GoodGoodGoodGood300095.5
February 2009FairSatisfactorySatisfactoryGood300094.5
February 2007GoodGoodGoodGood300045.4
February 2005GoodGoodGoodGood300045.4
February 2003GoodGoodGoodGood300039.7
January 2001GoodGoodGoodGood229946.4
March 1999GoodGoodGoodGood229943.2
March 1997GoodGoodGoodGood214044.6
August 1995GoodGoodGoodGood200044.9
February 1995GoodGoodGoodGood200044.9
August 1993GoodGoodGoodGood200044.9
June 1992GoodGoodGoodGood200044.9
December 1991GoodGoodGoodGood200044.9