Share:

Rockwell Rd over IH 27

Map

Coordinates:
+35.25920, -101.55180
35°15'33" N, 101°33'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Rockwell Rd over IH 27
Structure number:041910016809166
Location:5.1 Mi S of LP 335
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:78.1 ft. [23.8 m]
Total length:274.9 ft. [83.8 m]
Roadway width between curbs:43.6 ft. [13.3 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,000 [as of 2014]
Truck traffic:28% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:90.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$250,843,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201690.5GoodGoodVery GoodGood-30000
September 201490.5GoodGoodVery GoodGood-30000
September 201290.5GoodGoodVery GoodGood-30000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.500500000
Deck
Reinforced Concrete Decksq. ft.44000
Substructure
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.2828000
Reinforced Concrete Pier Caplinear ft.3939000
Joints
Pourable Jointlinear ft.3939000
Bearings
Elastomeric Bearingeach4848000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.169169000