I0055 over Swamp

Fair Condition18 years old17,665 vehicles/day

Location

StateLouisiana
CountyTangipahoa
Location4 Miles South Of Jct I55
CarriesI0055
CrossesSwamp
Coordinates30.35025, -90.41583

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length128.9 ft (39.3 m)
Max Span43.0 ft (13.1 m)
Deck Width55.1 ft (16.8 m)
Deck Area660.2 sq m
Main Spans3
Year Built2008

Traffic

Avg Daily Traffic17,665 (2021)
Truck Traffic25%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number625300000620247

Nearby Bridges