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305 Avenue over Artichoke Ck

Potter County, South Dakota · rated Fair in the 2025 National Bridge Inventory

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

305 Avenue over Artichoke Ck in Potter County, South Dakota, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1998, making it 27 years old at the 2025 inventory.
It carries about 99 vehicles a day (traffic count year 2022).
Its listed owner is the county highway agency.
It is one of 15 of the 24 inventoried bridges in Potter County rated fair (62.5%); 0 (0.0%) 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	Steel stringer or multi-beam girder
Length	about 49 ft
Location	5 W & 5.5 S of Gettysburg
NBI structure number	000000054170215
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US083 over Artichoke Ck	1989	1,490	Fair
US083 over Little Cheyenne Ck	2003	985	Fair
US083 over Little Cheyenne Ck	2003	985	Good
US083 over Trib Little Cheyenne Ck	2003	985	Good
US212 over Ck	2001	934	Fair
US212 over Ck	2001	934	Good