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Chase Lake Road over Shiawassee River

Livingston County, Michigan · rated Good in the 2025 National Bridge Inventory

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

Chase Lake Road over Shiawassee River in Livingston County, Michigan, 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 1956, making it 69 years old at the 2025 inventory.
It carries about 950 vehicles a day (traffic count year 2015).
Its listed owner is the county highway agency.
It is one of 47 of the 165 inventoried bridges in Livingston County rated good (28.5%); 23 (13.9%) 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	Steel stringer or multi-beam girder
Length	about 40 ft
Location	Sec 28 Cohoctah Twp
NBI structure number	000000000005820
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I-96 EB Cd over US-23 NB	2016	516,020	Good
US-23 over M-36	1960	64,800	Poor
I-96 WB Cd over US-23 SB	2016	51,600	Good
I-96 WB over US-23 SB	2015	51,600	Fair
I-96 EB over US-23 NB	2015	51,600	Fair
I-96 WB over US-23 NB	2015	51,600	Fair