Structure 3101223 · Hamilton County, OH

Rmp I71 To Us22/42 over I71s Rmp/us42/eden Park

Carries Rmp I71 To Us22/42 over I71s Rmp/us42/eden Park, W Of Eden Park.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructuresets the rating5/9 · Fair
Substructure6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT528 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 5/9 · sets the ratingSubstructure 6/9

528 ft end to end, longest span 106 ft: about 7 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.

Built196957 years old
Length527.9 ft160.9 m
Daily traffic9,785counted 2018
Last inspectedJanuary 2025every 12 months

Location

StateOhio
CountyHamilton
LocationW Of Eden Park
CarriesRmp I71 To Us22/42
CrossesI71s Rmp/us42/eden Park
Coordinates39.11849, -84.49974

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length527.9 ft (160.9 m)
Max Span106.0 ft (32.3 m)
Deck Width40.4 ft (12.3 m)
Deck Area1979.1 sq m
Main Spans6
Year Built1969

Traffic

Avg Daily Traffic9,785 (2018)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge9

Inspection & Ownership

Last InspectionJanuary 2025
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number3101223

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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