Structure 1495034 · Kent County, DE

US Route 13 over C & D Canal

Carries US Route 13 over C & D Canal, 4.5 Mi. W. Of Reedy Pt..

Overall conditionFair

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

How ratings work
Deck8/9 · Very Good
Superstructuresets the rating5/9 · Fair
Substructuresets the rating5/9 · Fair
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
4,209 FT OVERALL500 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 5/9 · sets the ratingSubstructure 5/9 · sets the rating

4,209 ft end to end: about 12 football fields. 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 through arch.

Built1941rebuilt 2024
Length4209.0 ft1282.9 m
Daily traffic10,827counted 2023
Last inspectedAugust 2024every 24 months

Location

StateDelaware
CountyKent
Location4.5 Mi. W. Of Reedy Pt.
CarriesUS Route 13
CrossesC & D Canal
Coordinates39.55222, -75.65083

Physical Characteristics

MaterialSteel
DesignArch - Thru
Total Length4209.0 ft (1282.9 m)
Max Span539.7 ft (164.5 m)
Deck Width55.1 ft (16.8 m)
Deck Area21552.7 sq m
Main Spans1
Year Built1941 (reconstructed 2024)

Traffic

Avg Daily Traffic10,827 (2023)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerCorps of Engineers
Historical SignificanceHistorical significance is not determined
Scour Critical7 — Countermeasures installed
Structure Number000000001495034

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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