Structure 6700219 · Putnam County, IN

CR 600w over Conrail Rr

Carries CR 600w over Conrail Rr, 00.20 S Of CR 275 S.

Overall conditionPoor

Set by its lowest-rated component: Deck and Superstructure and Substructure at 0 of 9.

How ratings work
Decksets the rating0/9 · Failed
Superstructuresets the rating0/9 · Failed
Substructuresets the rating0/9 · Failed
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT187 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 0/9Superstructure 0/9Substructure 0/9

187 ft end to end, longest span 32 ft: about 3 semi-trucks nose to tail. Lengths and the semi-truck 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 multi-beam bridge.

Built1909117 years old
Length186.7 ft56.9 m
Last inspectedMarch 2023every 24 months

Location

StateIndiana
CountyPutnam
Location00.20 S Of CR 275 S
CarriesCR 600w
CrossesConrail Rr
Coordinates39.61891, -86.95890

Physical Characteristics

MaterialConcrete Continuous
DesignStringer/Multi-beam
Total Length186.7 ft (56.9 m)
Max Span31.8 ft (9.7 m)
Deck Width17.4 ft (5.3 m)
Deck Area301.6 sq m
Main Spans4
Year Built1909

Traffic

Lanes On Bridge1

Inspection & Ownership

Last InspectionMarch 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is eligible for the National Register
Scour CriticalNot applicable
Structure Number6700219

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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