I155 over Drainage Ditch

Good Condition47 years old14,405 vehicles/day

Location

StateTennessee
CountyDyer
Location0.8 M E Jct I155&sr78
CarriesI155
CrossesDrainage Ditch
Coordinates36.06833, -89.38245

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length121.1 ft (36.9 m)
Max Span41.0 ft (12.5 m)
Deck Width44.0 ft (13.4 m)
Deck Area494.5 sq m
Main Spans3
Year Built1979

Traffic

Avg Daily Traffic14,405 (2021)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number23I01550029

Nearby Bridges