Mullowney LN over Laurel Road

Fair Condition19 years old13,348 vehicles/day

Location

StateMontana
CountyYellowstone
LocationBillings-mullowney LN
CarriesMullowney LN
CrossesLaurel Road
Coordinates45.75135, -108.55888

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length171.6 ft (52.3 m)
Max Span85.3 ft (26 m)
Deck Width102.7 ft (31.3 m)
Deck Area1637.0 sq m
Main Spans2
Year Built2007

Traffic

Avg Daily Traffic13,348 (2023)
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberU01010002+09211

Nearby Bridges

I 90 over Int W Billings-u 1020 0.2 mi Good I 90 over Int W Billings-u 1010 0.2 mi Good I 90 over Int W Billings-u 1010 0.2 mi Good I 90 over Int W Billings-u 1020 0.2 mi Fair Mullowney LN over Rr 0.2 mi Good Mullowney LN over Rr 0.2 mi Fair S Frontage RD over Hogan`s Slough 0.6 mi Fair I 90 over Hogan Slough 0.6 mi Fair I 90 over Hogan Slough 0.6 mi Fair Elysian RD over Hogan`s Slough 184 0.8 mi Fair