Structure 6505 · Coosa County, AL

Cr-107 over Mill Creek

Carries Cr-107 over Mill Creek, 1.06 Mi. S.e. Cr-56.

Overall conditionPoor

Set by its lowest-rated component: Substructure at 4 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructure5/9 · Fair
Substructuresets the rating4/9 · Poor
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
24 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9Substructure 4/9 · sets the rating

24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. 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.

Built195967 years old
Length24.3 ft7.4 m
Daily traffic47counted 2022
Last inspectedApril 2024every 24 months

Location

StateAlabama
CountyCoosa
Location1.06 Mi. S.e. Cr-56
CarriesCr-107
CrossesMill Creek
Coordinates33.00716, -86.28641

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length24.3 ft (7.4 m)
Max Span24.3 ft (7.4 m)
Deck Width16.7 ft (5.1 m)
Deck Area37.7 sq m
Main Spans1
Year Built1959

Traffic

Avg Daily Traffic47 (2022)
Lanes On Bridge1

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number006505

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.

Nearby Bridges