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County Highway over Elk Creek

Dakota County, Nebraska · rated Poor in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (42.47, -96.525)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Deck77Good condition
Superstructure88Very good condition
Substructure44Poor condition

Bridge details

StructurePrestressed concrete stringer or multi-beam girder
Lengthabout 166 ft
Location6W of South Sioux City
NBI structure numberC002210810P
Condition classPoor
Traffic status (item 41)Open, no restriction
Last inspection (item 90)August 2024
Inspection interval (item 91)24 months
Scour (item 113)2: scour critical: extensive scour observed, foundations unstable

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

Busiest bridges in Dakota County

BridgeBuiltVehicles/dayCondition
US77 over Missouri River198132,065Fair
I129/US75 over Missouri River197622,815Fair
I129/US75 over Crystal Lake197714,995Good
I129/US275 over Crystal Lake197714,995Good
I129/US75 over BNSF/UPRR/5TH197714,995Good
I129/US75 over BNSF/UPRR/5TH197714,995Good

All bridges nearby: Dakota County, NE bridge conditions · every bridge in Dakota County · Nebraska bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.