Structure 27088 · Fairfax County, VA

C-1:rte1sb To 95nb over Cameron Run;i-95n &rampf

Carries C-1:rte1sb To 95nb over Cameron Run;i-95n &rampf, 00.25fr1/00.20to95nb.

Overall conditionGood

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

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · 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 FT668 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

668 ft end to end, longest span 137 ft: about 1.9 football fields. 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.

Built200620 years old
Length668.0 ft203.6 m
Daily traffic3,773counted 2022
Last inspectedJuly 2023every 24 months

Location

StateVirginia
CountyFairfax
Location00.25fr1/00.20to95nb
CarriesC-1:rte1sb To 95nb
CrossesCameron Run;i-95n &rampf
Coordinates38.79274, -77.05872

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length668.0 ft (203.6 m)
Max Span137.1 ft (41.8 m)
Deck Width40.0 ft (12.2 m)
Deck Area2483.9 sq m
Main Spans5
Year Built2006

Traffic

Avg Daily Traffic3,773 (2022)
Truck Traffic4%
Lanes On Bridge1
Lanes Under Bridge4

Inspection & Ownership

Last InspectionJuly 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number000000000027088

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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