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T 174 over Nicollet Creek

Nicollet County, Minnesota · rated Good in the 2025 National Bridge Inventory

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

T 174 over Nicollet Creek in Nicollet County, Minnesota, 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 1969, making it 56 years old at the 2025 inventory.
It carries about 40 vehicles a day (traffic count year 1971).
Its listed owner is a town or township highway agency.
It is one of 43 of the 54 inventoried bridges in Nicollet County rated good (79.6%); 0 (0.0%) 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	Prestressed concrete channel beam
Length	about 32 ft
Location	0.4 Mi S of Jct 506TH. St
NBI structure number	52503
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US 169 over US 169 Ramp	1992	23,741	Good
Unu 169 over US 169	1985	22,949	Good
US 169 over Barney Fry Creek	1965	15,300	Fair
Msas 117 over US 14	1974	14,800	Fair
Msas 116 over US 14	1974	8,800	Fair
US 169 over Robarts Creek	2022	8,429	Good