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Nfa 2592 (sa 3023) over Guest Creek

Greene County, Tennessee · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (36.26487, -82.8493)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Deck–7Good condition
Superstructure–7Good condition
Substructure–7Good condition

Bridge details

StructureContinuous concrete slab
Lengthabout 21 ft
Location4.3 M E of I81-sr70 Exch
NBI structure number30025920001
Condition classGood
Traffic status (item 41)Open, no restriction
Last inspection (item 90)January 2025
Inspection interval (item 91)24 months
Scour (item 113)8: foundations stable, scour above the top of the footing

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

Busiest bridges in Greene County

BridgeBuiltVehicles/dayCondition
I81 over Pine Grove Rd (A443)196844,318Fair
I81 over Pine Grove Rd (A443)196844,318Good
I81 over Potter Creek197044,318Fair
I81 over Potter Creek197044,318Fair
I81 over Branch197044,318Fair
I81 over Branch197044,318Fair

All bridges nearby: Greene County, TN bridge conditions · every bridge in Greene County · Tennessee bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.