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Or 237 (hwy 342) over Catherine Crk (old Chnl)

Union County, Oregon · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (45.3199, -117.8626)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Deck66Satisfactory condition
Superstructure66Satisfactory condition
Substructure66Satisfactory condition

Bridge details

StructurePrestressed concrete slab
Lengthabout 149 ft
Location9.4 Mi. E. Jct. Or 82
NBI structure number04855A342 00944
Condition classFair
Traffic status (item 41)Posted for another load-capacity restriction (speed, number of vehicles on the bridge, etc.)
Last inspection (item 90)September 2023
Inspection interval (item 91)24 months
Scour (item 113)3: scour critical: foundations unstable for the assessed or calculated scour

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

Busiest bridges in Union County

BridgeBuiltVehicles/dayCondition
I-84 (hwy 006) over Ladd Creek(second Xing)201912,684Good
I-84 (hwy 006) over Ladd Creek Intch201912,684Good
I-84 (hwy 006) over Five Points Crk196012,564Fair
I-84 (hwy 006) over Hamilton Creek196012,538Fair
I-84 (hwy 006) over UPRR & Hwy 006 Bp195712,102Fair
I-84 (hwy 006) over Glover I/c (spring CR)195712,102Fair

All bridges nearby: Union County, OR bridge conditions · every bridge in Union County · Oregon bridges.

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