I-75 Managed Lanes over North Marietta Parkway

Good Condition8 years old225,340 vehicles/day

Location

StateGeorgia
CountyCobb
LocationIn East Marietta
CarriesI-75 Managed Lanes
CrossesNorth Marietta Parkway
Coordinates33.96139, -84.52093

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length439.0 ft (133.8 m)
Max Span145.0 ft (44.2 m)
Deck Width39.0 ft (11.9 m)
Deck Area1592.2 sq m
Main Spans4
Year Built2018

Traffic

Avg Daily Traffic225,340 (2024)
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000006753300

Nearby Bridges

I-75 over SR 120 Loop 0.1 mi Good SR 120 Loop over Sope Creek Trib 0.2 mi Good Wallace Road over Sope Creek 0.4 mi Good Barnes Mill Road over Sope Creek 0.5 mi Good Gresham Road over I-75 0.5 mi Good I-75 over Sope Creek 0.5 mi Fair SR 120 Loop over Sope Creek 0.7 mi Good Merritt Road over Sope Creek Trib 0.7 mi Good I-75 Managed Lanes over Roswell Road 0.8 mi Good I-75 over Roswell Road 0.8 mi Good