+32.93167, -90.88014
32°55'54" N, 90°52'49" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 16 over DEER CREEK
Structure number:310001606300710
Location:2.5 MI E ISSAQUENA CL
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:49.9 ft. [15.2 m]
Total length:203.1 ft. [61.9 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1989
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:4
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: June 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:680 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:41.7 tons [37.9 metric tons]
Inventory rating:37.5 tons [34.1 metric tons]
Sufficiency rating:97.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201597.8GoodVery GoodVery GoodVery Good-680
October 201397.8GoodVery GoodVery GoodVery Good-760
October 201197.8GoodVery GoodVery GoodVery Good-670
January 201097.8GoodVery GoodVery GoodVery Good-670
November 200798.9GoodVery GoodVery GoodVery Good-660
November 200598.8GoodVery GoodVery GoodVery Good-830
July 200398.8GoodVery GoodVery GoodVery Good-850
July 200198.8GoodVery GoodVery GoodVery Good-850
August 199998.8GoodVery GoodVery GoodVery Good-850
July 199799.8GoodVery GoodVery GoodVery Good-850
June 199599.8GoodVery GoodVery GoodVery Good-1000
May 199399.7GoodExcellentExcellentExcellent-1240
July 199198.5GoodExcellentExcellentExcellent-2180

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.910910000
Reinforced Concrete Decksq. ft.7,1576,57258500
Reinforced Concrete Abutmentlinear ft.145145000
Prestressed Concrete Pileeach1510500
Reinforced Concrete Pier Caplinear ft.126126000
Pourable Jointlinear ft.1970039158
Elastomeric Bearingeach4040000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4063852100