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I-88 RMP1072 (oasi over I-88 E-w Tollway

DeKalb County, Illinois · rated Fair in the 2025 National Bridge Inventory

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

I-88 RMP1072 (oasi over I-88 E-w Tollway in DeKalb County, Illinois, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1974, making it 51 years old at the 2025 inventory.
It carries about 1,600 vehicles a day (traffic count year 2023).
It is one of 126 of the 262 inventoried bridges in DeKalb County rated fair (48.1%); 33 (12.6%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Prestressed concrete stringer or multi-beam girder
Length	about 240 ft
Location	.5 Mi. E of Ill 23
NBI structure number	019992000000000
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
I-88 over Stream	1972	24,900	Fair
I-88 over Stream	1972	24,900	Good
I-88 over Stream	1972	24,900	Fair
Peace Rd over Br Kishwaukee River	1995	15,000	Fair
Annie Glidden Rd. over Watson Creek	1971	13,600	Poor
Peace Rd over Br Kishwaukee River	1996	12,800	Fair