I140 over US17

Brunswick County, North Carolina · rated Good in the 2025 National Bridge Inventory

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

I140 over US17 in Brunswick County, North Carolina, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 2015, making it 10 years old at the 2025 inventory.
It carries about 10,000 vehicles a day (traffic count year 2020).
Its listed owner is the state highway agency.
It is one of 69 of the 168 inventoried bridges in Brunswick County rated good (41.1%); 15 (8.9%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous prestressed concrete stringer or multi-beam girder
Length	about 184 ft
Location	4.9 Mi.w.jct.us74/us76
NBI structure number	000000000190232
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US17 US74/76 NC133 over Brunswick River	2016	69,000	Good
US17 74 76S NC133 over Alligator Creek	1968	69,000	Fair
US17 US74 US76 over NC133 SR1472	1975	67,500	Fair
US17/US74/76 over SR1472	1975	67,500	Fair
US17 over US74 & US76	1973	51,000	Fair
US17 74 76N over Alligator Creek	2016	36,250	Good