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I-80 Ramp to SR 36 over I-80 Mainline

Tooele County, Utah · rated Good in the 2025 National Bridge Inventory

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

I-80 Ramp to SR 36 over I-80 Mainline in Tooele County, Utah, 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 2020, making it 5 years old at the 2025 inventory.
It carries about 32,000 vehicles a day (traffic count year 2017).
Its listed owner is the state highway agency.
It is one of 4 of the 35 inventoried bridges in Tooele County rated good (11.4%); 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	Continuous prestressed concrete girder and floorbeam
Length	about 326 ft
Location	Lake Point Interchange
NBI structure number	0F 881
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
SR-36 over Union Pacific Railroad	1980	26,235	Fair
I-80 (SR-80) Ebl over County Road & UPRR	1972	10,860	Fair
I-80 (SR-80) Wbl over County Road and UPRR	1972	10,860	Fair
SR-201 Ebl Ramp over Union Pacific Railroad	1991	9,549	Fair
SR-201 Wbl On-ramp over I-80 (SR-80) & UPRR	1991	9,549	Fair
I-80 (SR-80) Ebl over SR-138 and UPRR	1972	9,515	Fair