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Old Capitol Trail over Calf Run

New Castle County, Delaware · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Old Capitol Trail over Calf Run in New Castle County, Delaware, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 2003, making it 22 years old at the 2025 inventory.
It carries about 7,760 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 314 of the 528 inventoried bridges in New Castle County rated fair (59.5%); 5 (0.9%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Prestressed concrete multiple box beam
Length	about 24 ft
Location	Kiamensi
NBI structure number	1233 012
Condition class	Fair

Source: FHWA National Bridge Inventory, 2025 data as reported by the Delaware department of transportation.

Bridge	Built	Vehicles/day	Condition
I95 / Jfk Mem Hgwy over Norfolk Southern	1962	117,657	Fair
I 95 NB over Christina Creek	1962	109,932	Fair
I 95 SB over Christina Creek	1962	109,932	Fair
I95SB/JFK Mem Hgwy over SR1/KOREAN War Vet Mem	1963	103,953	Fair
I 95 NB over SR1/KOREAN War Vet Mem	1963	103,953	Fair
I 495 over Terminal Ave Rd 359	1972	101,111	Fair