Share:

LRD TOMBEAU RD over TOMBEAU LAKE

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LRD TOMBEAU RD over TOMBEAU LAKE
Structure number:B64016700000000
Location:1.6M E JCT CTH U
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:27.9 ft. [8.5 m]
Total length:40.4 ft. [12.3 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:Town or Township Highway Agency [03]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:300 [as of 2012]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Excellent [9 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]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:62.9 tons [57.2 metric tons]
Inventory rating:37.4 tons [34.0 metric tons]
Sufficiency rating:94.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201494.5Not deficientGoodGoodExcellent300
August 201294.5Not deficientExcellentExcellentExcellent300
August 201094.5Not deficientExcellentExcellentExcellent300
August 200894.5Not deficientExcellentExcellentExcellent300
August 200694.5Not deficientExcellentExcellentExcellent300
January 200694.5Not deficientExcellentExcellentExcellent300
200094.5Not deficient---300