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Rt Aa S over Indian Creek

Morgan County, Missouri · rated Fair in the 2025 National Bridge Inventory

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

Rt Aa S over Indian Creek in Morgan County, Missouri, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1986, making it 39 years old at the 2025 inventory.
It carries about 808 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 60 of the 107 inventoried bridges in Morgan County rated fair (56.1%); 16 (15.0%) 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	Continuous prestressed concrete tee beam
Length	about 124 ft
Location	S 5 T 41 N R 16 W
NBI structure number	3641
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Mo 52 E over Str Fk Moreau CR	2024	8,114	Good
Mo 52 E over Straight Fork Cree	1922	8,114	Fair
Mo 52 E over Gabrial Creek	1971	7,043	Fair
Mo 52 E over Gabriel Fork	1926	7,043	Fair
Rt W S over Unknown CR	1924	6,490	Fair
Mo 5 S over Gravois Creek	1963	6,024	Poor