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Wyo 193 over Piney Creek

Johnson County, Wyoming · rated Good in the 2025 National Bridge Inventory

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

Wyo 193 over Piney Creek in Johnson County, Wyoming, 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 2017, making it 8 years old at the 2025 inventory.
It carries about 611 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 56 of the 204 inventoried bridges in Johnson County rated good (27.5%); 7 (3.4%) 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 steel stringer or multi-beam girder
Length	about 180 ft
Location	Jct I-90 - Story
NBI structure number	MXI
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I-25 / US 87 Bus over Clear Creek	1975	5,733	Fair
I-90 Wbl over Jo CR 213 (Monument Rd)	1966	3,990	Fair
I-90 Wbl over Jo CR 1 (Rock Creek Rd)	1963	3,990	Fair
I-90 Ebl over Jo CR 39 (Lake Ridge Rd)	1966	3,980	Fair
I-90 Ebl over Jo CR 1 (Rock Creek Rd)	1963	3,980	Fair
I-90 Wbl over Piney Creek	1966	3,740	Fair