BridgeReportCard
Home › Montana › Pondera County › Blue Sky Rd over No Name Ditch 076

Blue Sky Rd over No Name Ditch 076

Pondera County, Montana · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (48.25529, -112.16399)

Component ratings

ComponentRating (2024)Rating (2025)FHWA scale meaning
Culvert88Very good condition

Bridge details

StructureConcrete culvert
Lengthabout 29 ft
Location4M SE Valier
NBI structure number000000202003967
Condition classGood
Traffic status (item 41)Open, no restriction
Last inspection (item 90)May 2024
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 Montana department of transportation.

Busiest bridges in Pondera County

BridgeBuiltVehicles/dayCondition
I 15 over S Pondera Coulee19643,248Fair
I 15 over RR19721,727Good
I 15 over RR19721,727Good
I 15 over Dry Fork Marias River19721,727Good
I 15 over Dry Fork Marias River19721,727Good
S 21 over RR19721,725Good

All bridges nearby: Pondera County, MT bridge conditions · every bridge in Pondera County · Montana bridges.

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