I-94 2nd Avenue Bridge Network Tied Arch

Medium Span

This is the first unbraced, skewed network-tied arch bridge!

Project Team

Owner: Michigan Department of Transportation, Lansing, Mich.
General contractor: Z Contractors, Shelby Township, Mich.
Structural engineer: HDR, Ann Arbor, Mich.
Erection engineer: Janssen & Spaans Engineering, Indianapolis
Independent peer review: Parsons, Chicago
Steel team:
- Fabricator: Veritas Steel LLC, Eau Claire, Wis. *AISC full member; AISC-Certified fabricator*
- Detailer: Tensor Engineering, Indian Harbour Beach, Fla. *AISC associate member*

PRIZE BRIDGE INFORMATION

Year Awarded:

2024

Year Completed:

2022

Location:

Detroit

Award Class:

Medium Span

Award Type:

National Award

STRUCTURE INFORMATION

Structure Type:

Network Tied-Arch

Coating System:

Span Length (ft):

Structure Length (ft):

245

Average Deck Width (ft):

Steel Weight/Deck Area (lb/ft²):

Amount of Steel (tons):

800