SS 356 over TOWN CREEK


+30.27977, -98.41202
30°16'47" N, 98°24'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SS 356 over TOWN CREEK
Structure number:140160025204016
Location:0.2 MI N OF US 290 W
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:49.2 ft. [15.0 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1929
Year reconstructed:1958
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,290 [as of 2013]
Truck traffic:15% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:89.3
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$1,000

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
April 201589.3Fair6 out of 10-2290
June 201389.3Good7 out of 10-2000
June 201170.2Good7 out of 10FO2100
July 200956.0Good7 out of 10FO2100
July 200758.0Good7 out of 10-1720
June 200578.3Good7 out of 10-1800
July 200397.0Good7 out of 10-1800
July 200197.0Good7 out of 10-1800
July 199997.0Good7 out of 10-1700
June 199797.0Good7 out of 10-1300
June 199597.0Good7 out of 10-1450
September 199394.1Good7 out of 10-1250
September 199194.1Good7 out of 10-1550