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Ch-11 (edwards Co) over Bonpas Creek

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

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

Ch-11 (edwards Co) over Bonpas Creek in Wabash 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 1981, making it 44 years old at the 2025 inventory.
Its listed owner is the county highway agency.
It is one of 53 of the 90 inventoried bridges in Wabash County rated good (58.9%); 5 (5.6%) 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 155 ft
Location	0.5 Mi W Cowling
NBI structure number	093308300000000
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Fap-825 (ill-15) over Greathouse Creek	1975	7,650	Fair
Fap 827(ill-15) over Wabash River	2010	6,800	Fair
Fap-825 (ill-15) over Trib Coffee Creek	1974	3,850	Fair
Fap-825 (ill-15) over Trib Coffee Creek	1974	3,850	Fair
Fap 332 (il 1) over Crawfish Creek	2016	3,500	Good
Fap 332 (il 1) over Greathouse Creek	2014	3,450	Fair