Home › Wyoming › Sweetwater County › A Street over UPRR / S. Main Street

A Street over UPRR / S. Main Street

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

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

A Street over UPRR / S. Main Street in Sweetwater 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 2006, making it 19 years old at the 2025 inventory.
It carries about 8,370 vehicles a day (traffic count year 2024).
Its listed owner is a city or municipal highway agency.
It is one of 48 of the 191 inventoried bridges in Sweetwater County rated good (25.1%); 14 (7.3%) 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 568 ft
Location	Elk Street
NBI structure number	LUG
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Wyo 376 over UPRR	1977	14,871	Fair
Wyo 376 over Bitter Creek	1977	14,871	Fair
I-80 / US 30 Bus over Bitter Creek	1991	14,286	Fair
I-80 Wbl over I-80 Service Road	1969	13,609	Fair
I-80 Wbl over East Green River Intg	2002	13,609	Fair
I-80 EBL and WBL over Alkali Flat	1964	11,730	Fair