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Home › Indiana › Carroll County › SR 18 over Bachelor Run

SR 18 over Bachelor Run

Carroll County, Indiana · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (40.54688, -86.49005)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Deck77Good condition
Superstructure78Very good condition
Substructure78Very good condition

Bridge details

StructurePrestressed concrete stringer or multi-beam girder
Lengthabout 89 ft
Location02.08 E SR 75
NBI structure number004670
Condition classGood
Traffic status (item 41)Open, no restriction
Last inspection (item 90)July 2024
Inspection interval (item 91)24 months
Scour (item 113)7: scour countermeasures installed

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

Busiest bridges in Carroll County

BridgeBuiltVehicles/dayCondition
US 421 over Deer Creek200010,908Good
SR 25 SB over Bridge Creek20129,437Good
SR 25 over Unt Bridge Creek20139,400Fair
US 421 over Wabash River19969,092Fair
SR 25 over Robinson Branch19638,297Fair
Old SR 25 over Deer Creek19318,270Fair

All bridges nearby: Carroll County, IN bridge conditions · every bridge in Carroll County · Indiana bridges.

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