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Betsie River Road over Betsie River

Grand Traverse County, Michigan · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (44.59278, -85.79658)

Component ratings

ComponentRating (2025)FHWA scale meaning
Culvert7Good condition

Bridge details

StructureSteel culvert
Lengthabout 24 ft
Location1.3 M NW of Karlin
NBI structure number000000000003057
Condition classGood

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

Busiest bridges in Grand Traverse County

BridgeBuiltVehicles/dayCondition
Us-31|m-37|m-72|gr over Boardman River195126,650Good
Three Mile Road over Mitchell Creek200624,586Good
S Airport Road over Boardman River197721,860Fair
Beitner Road over Boardman River198019,628Poor
S Airport Road over Boardman River196118,938Fair
M-37 over Mdot RR Corridor196516,500Fair

All bridges nearby: Grand Traverse County, MI bridge conditions · every bridge in Grand Traverse County · Michigan bridges.

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