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Stp 7786;SALEM Rd over US 20;SALEM Rd Ic

Madison County, Idaho · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (43.86342, -111.77781)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Deck66Satisfactory condition
Superstructure77Good condition
Substructure77Good condition

Bridge details

StructureContinuous steel stringer or multi-beam girder
Lengthabout 268 ft
Location2.0 N. Rexburg
NBI structure number000000000020980
Condition classFair
Traffic status (item 41)Open, no restriction
Last inspection (item 90)April 2022
Inspection interval (item 91)48 months
Scour (item 113)N: not over a waterway

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

Busiest bridges in Madison County

BridgeBuiltVehicles/dayCondition
SH 33 over Rexburg Canal193820,000Fair
SH 33 over S.fk.teton River197117,000Fair
US 20 Ebl over Stp 7726;S.REXBURG Ic198115,750Good
US 20 Wbl over Stp 7726;S.REXBURG Ic198115,750Good
US 20 Ebl over Texas Slough198115,250Good
US 20 Wbl over Texas Slough198115,250Good

All bridges nearby: Madison County, ID bridge conditions · every bridge in Madison County · Idaho bridges.

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