Structure 3200914 · Hendricks County, IN

Township Line RD over Clarks Creek

Carries Township Line RD over Clarks Creek, 00.40 E Of CR 800 E.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT113 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 7/9

113 ft end to end, longest span 39 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 slab bridge.

Built201214 years old
Length113.2 ft34.5 m
Daily traffic10,250counted 2018
Last inspectedJune 2024every 24 months

Location

StateIndiana
CountyHendricks
Location00.40 E Of CR 800 E
CarriesTownship Line RD
CrossesClarks Creek
Coordinates39.71909, -86.37258

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length113.2 ft (34.5 m)
Max Span38.7 ft (11.8 m)
Deck Width83.3 ft (25.4 m)
Deck Area876.3 sq m
Main Spans3
Year Built2012

Traffic

Avg Daily Traffic10,250 (2018)
Truck Traffic5%
Lanes On Bridge4

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number3200914

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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