I0010 over Lake Ponchartrain

Fair Condition15 years old87,741 vehicles/day

Location

StateLouisiana
CountyOrleans
Location0.5 Mi NE Of La 11
CarriesI0010
CrossesLake Ponchartrain
Coordinates30.15321, -89.85560

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length29188.0 ft (8896.5 m)
Max Span250.0 ft (76.2 m)
Deck Width60.0 ft (18.3 m)
Deck Area162806.0 sq m
Main Spans3
Year Built2011

Traffic

Avg Daily Traffic87,741 (2021)
Truck Traffic30%
Lanes On Bridge3

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number023600000020467

Nearby Bridges

I0010 over Ground 0.1 mi Good Us0011 over Lake Pontchartrain 0.2 mi Poor Us0011 over I-10 0.4 mi Fair Us0011 over Irish Bayou 1.0 mi Poor I0010 over Drain Canal 1.4 mi Fair I0010 over Drain Canal 1.5 mi Fair Us0011 over Drain Canal 1.7 mi Fair I0010 over Lake Pontchartrain 2.8 mi Good I0010 over Dranage Canal 3.2 mi Good Unnamed RD over I-10 3.9 mi Poor