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Csah 19 over Stream

Mower County, Minnesota · rated Fair in the 2025 National Bridge Inventory

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

Csah 19 over Stream in Mower County, Minnesota, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1978, making it 47 years old at the 2025 inventory.
It carries about 560 vehicles a day (traffic count year 2016).
Its listed owner is the county highway agency.
It is one of 162 of the 343 inventoried bridges in Mower County rated fair (47.2%); 28 (8.2%) are rated poor.
Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
Its condition class and component ratings are unchanged from the 2024 inventory.
Its most recent inspection on record is dated May 2023, on a 24-month routine inspection cycle.
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

Component	Rating (2024)	Rating (2025)	FHWA scale meaning
Culvert	6	6	Satisfactory condition


Structure	Concrete culvert
Length	about 44 ft
Location	0.1 Mi S of Jct Csah 4
NBI structure number	91672
Condition class	Fair
Traffic status (item 41)	Open, no restriction
Last inspection (item 90)	May 2023
Inspection interval (item 91)	24 months
Scour (item 113)	8: foundations stable, scour above the top of the footing

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

Bridge	Built	Vehicles/day	Condition
Con 2589 over I 90	2010	27,200	Good
I 90 over Dobbins Creek	2009	18,300	Good
I 90 over Rose Creek	1959	13,166	Poor
I 90 over Rose Creek	1959	13,166	Fair
I 90 EB over Cedar River	2024	11,649	Good
I 90 over Cedar River	1958	11,649	Fair