Share:

MAMMOTH RD over TRIB OF BIG RVR

Map 

Coordinates:
+38.12478, -90.66936
38°07'29" N, 90°40'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MAMMOTH RD over TRIB OF BIG RVR
Structure number:33018
Location:S 11 T 39 N R 3 E
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:85.0 ft. [25.9 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:38.7 ft. [11.8 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:2010
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span 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: February 2015 

Status:Open, no restriction [A]
Average daily traffic:221 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Superior to present desirable criteria [9]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Operating rating:72.3 tons [65.7 metric tons]
Inventory rating:41.6 tons [37.8 metric tons]
Sufficiency rating:93.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201593.4Not deficientVery GoodExcellentExcellent221
February 201392.8Not deficientVery GoodExcellentExcellent298