Share:

RT VV S over ROHLFING CR

Map 

Coordinates:
+38.60888, -91.32541
38°36'32" N, 91°19'31" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RT VV S over ROHLFING CR
Structure number:7279
Old structure number:N 820 1 (from 1992 edition)
Location:S 36 T 45 N R 4 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.6 ft. [6.9 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:199 [as of 2015]
Truck traffic:10% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:73.3 tons [66.6 metric tons]
Inventory rating:43.6 tons [39.6 metric tons]
Sufficiency rating:88.7

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
December 201588.7Fair5 out of 10-199
December 201364.6Fair5 out of 10-176
February 201264.6Fair5 out of 10-200
February 201064.6Fair5 out of 10-210
November 200864.6Fair5 out of 10-210
November 200664.5Fair5 out of 10-238
November 200474.6Fair6 out of 10-246
November 200274.5Fair6 out of 10-272
November 200074.6Fair6 out of 10-210
November 199874.6Fair6 out of 10-203
December 199674.6Good8 out of 10-211
December 199474.6Good8 out of 10-216
September 199289.6Good8 out of 10-212
July 199077.5Good8 out of 10-200