Structure AFHIBFMV00001 · Honolulu County, HI

Tinker Road over Drainage

Carries Tinker Road over Drainage, .2 Miles From HWY 72.

Overall conditionFair

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

How ratings work
Culvertsets the rating5/9 · Fair
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT80 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 5/9

A culvert 80 ft across with 8 openings. 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, so those are drawn as typical for a culvert.

Built1941rebuilt 1975
Length79.7 ft24.3 m
Daily traffic500counted 2012
Last inspectedJune 2023every 24 months

Location

StateHawaii
CountyHonolulu
Location.2 Miles From HWY 72
CarriesTinker Road
CrossesDrainage
Coordinates21.34719, -157.71096

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length79.7 ft (24.3 m)
Max Span9.8 ft (3 m)
Deck Width34.4 ft (10.5 m)
Deck Area255.2 sq m
Main Spans8
Year Built1941 (reconstructed 1975)

Traffic

Avg Daily Traffic500 (2012)
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2023
Inspection FrequencyEvery 24 months
OwnerAir Force
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure NumberAFHIBFMV00001

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