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Tr 91 Kk Road over Fountain Creek Trib

Monroe County, Illinois · rated Good in the 2025 National Bridge Inventory

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

Tr 91 Kk Road over Fountain Creek Trib in Monroe County, Illinois, 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 1994, making it 31 years old at the 2025 inventory.
It carries about 200 vehicles a day (traffic count year 2024).
Its listed owner is a town or township highway agency.
It is one of 79 of the 132 inventoried bridges in Monroe County rated good (59.8%); 11 (8.3%) 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	Prestressed concrete multiple box beam
Length	about 41 ft
Location	3.5M SE of Waterloo
NBI structure number	067315000000000
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
IL3NB->255WB Rmp E over 255SB->IL3SB Ramp B	1982	36,900	Fair
Il 3 SB over Palmer Rd/Palmer Crk	1991	36,900	Fair
Ill 3 NB over Palmer Rd/Palmer Crk	1984	30,200	Fair
Fai 255 EB over Mississippi River	1986	25,850	Fair
Fai 255WB over Mississippi River	1984	25,850	Fair
Fai 255 Nb/eb over UPRR	1984	25,850	Poor