I81 731310m over Southern Railway

Fair Condition56 years old44,318 vehicles/day

Location

StateTennessee
CountyGreene
Location3.85mi From Hamblen Co LN
CarriesI81 731310m
CrossesSouthern Railway
Coordinates36.21455, -83.06650

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length174.9 ft (53.3 m)
Max Span58.7 ft (17.9 m)
Deck Width42.0 ft (12.8 m)
Deck Area682.2 sq m
Main Spans3
Year Built1970

Traffic

Avg Daily Traffic44,318 (2021)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number30I00810011

Nearby Bridges

I81 over Branch 0.0 mi Fair I81 731310m over Southern Railway 0.1 mi Fair I81 over Branch 0.1 mi Fair I81 Rp -weigh Sta over Norfolk Southern Rr 0.1 mi Fair Nfa B069 over Nfa B069 / RT LN I81 0.2 mi Fair Nfa B069 over Nfa B069 / Lt LN I81 0.3 mi Fair Nfa B083 over Nfa B083 / RT LN I81 0.5 mi Fair Nfa B083 over Nfa B083 / Lt LN I81 0.5 mi Fair Nfa 1350 (sa 3016) over Riley Creek 1.3 mi Fair Nfa 2469 (sa 3015) over Nfa 2469 / Lt LN I81 1.3 mi Fair