Structure 71SR0240003 · Putnam County, TN

Sr-24 over Nashville & Eastern Rr

Carries Sr-24 over Nashville & Eastern Rr, In Cookeville City Limits.

Overall conditionFair

Set by its lowest-rated component: Superstructure and Substructure at 5 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating5/9 · Fair
Substructuresets the rating5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT105 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9 · sets the ratingSubstructure 5/9 · sets the rating

105 ft end to end, longest span 35 ft. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a tee-beam bridge.

Built1936rebuilt 1994
Length105.0 ft32 m
Daily traffic7,206counted 2021
Last inspectedJune 2024every 24 months

Location

StateTennessee
CountyPutnam
LocationIn Cookeville City Limits
CarriesSr-24
CrossesNashville & Eastern Rr
Coordinates36.16378, -85.51746

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length105.0 ft (32 m)
Max Span35.1 ft (10.7 m)
Deck Width52.5 ft (16 m)
Deck Area512 sq m
Main Spans3
Year Built1936 (reconstructed 1994)

Traffic

Avg Daily Traffic7,206 (2021)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number71SR0240003

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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