Structure 404292 · Ashtabula County, OH

I.r. 90 over Ashtabula River

Carries I.r. 90 over Ashtabula River, 2.19 Mi E Of SR 11.

Overall conditionGood

Set by its lowest-rated component: Substructure at 7 of 9.

How ratings work
Deck8/9 · Very Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT373 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 7/9 · sets the rating

373 ft end to end, longest span 80 ft: about 5 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.

Built1959rebuilt 2011
Length373.0 ft113.7 m
Daily traffic12,705counted 2015
Last inspectedOctober 2024every 24 months

Location

StateOhio
CountyAshtabula
Location2.19 Mi E Of SR 11
CarriesI.r. 90
CrossesAshtabula River
Coordinates41.83959, -80.72704

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length373.0 ft (113.7 m)
Max Span80.1 ft (24.4 m)
Deck Width46.9 ft (14.3 m)
Deck Area1625.9 sq m
Main Spans5
Year Built1959 (reconstructed 2011)

Traffic

Avg Daily Traffic12,705 (2015)
Truck Traffic31%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number0404292

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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