GOV
Traffic Management Enhancement Project Phase 8 - North Broadway Signal Interconnection
The North Broadway Traffic Management Enhancement is a federally supported transportation project in Saint Louis, Missouri
Project Overview
North Broadway serves as an important transportation corridor in northeast Saint Louis, Missouri, especially for Transportation Equity Populations (TEP) that face transportation barriers. As a minor arterial road, North Broadway accommodates multiple modes of transportation which connects residents to essential goods, services, and destinations. This corridor links 3 wards and 4 neighborhoods, schools, firehouses, Hickey Park, and Calvary and Bellefontaine Cemeteries. The upgrade of this vital multimodal transport route will directly benefit the community by increasing mobility, safety, and access to pedestrians, cyclists, motorists, and transit users.
Project Location / Description
The 6.8 miles of the project corridor are on North Broadway from Cass Avenue to the south and Riverview Boulevard to the north. There is a significant need to maintain and improve traffic management and safety within the City’s complex transportation network, including the reduction of motorists travel times and vehicle emissions. This project enhances the Intelligent Transportation System (ITS) infrastructure to better facilitate traffic incident and congestion management actions undertaken by the Real-Time Transportation Intelligence Center (TIC).
Project Objectives
Traffic Flow Improvements:
• Upgraded Traffic Signal Controllers and Equipment
• Traffic Signal Replacement
• Traffic Signal Interconnection
• Intersection Improvements
• Fiber Optic Communications
Updated Pedestrian and Intersection Accommodations:
• ADA Improvements
Project Budget
Funding for this project is provided by the Federal Congestion Mitigation and Air Quality (CMAQ) Grant, Local American Rescue Plan Act (ARPA) Grants, Great Rivers Greenway, and the City of Saint Louis.
• Preliminary Engineering/Planning/Environmental Studies:
Total Cost: $800,000
- Federal Funds: $640,000
- Local Funds: $160,000
• Right of Way (ROW)
Total Cost: $150,000
- Federal Funds: $120,00
- Local Funds: $30,000
• Construction/ Engineering
Total Cost: $400,000
- Federal Funds: $320,000
- Local Funds: $80,000
• Construction/Implementation
Total Cost: $5,650,000
- Federal Funds: $4,520,000
- Local Funds: $1,130,000
• Project Total Cost: $7,000,000
- Federal Funds: $5,600,000
- Local Funds: $1,400,000
Project Schedule
• Engineering Services Contract Submitted and Approved: April 2025 – June 2025
• Public Meeting/Hearing: May 2025
• Submit and Receive Approval for Proceed for Right of Way Acquisition
(A-Date): September 2026
• District Approval of Plans, Specifications, and Estimates (PS&E) advertise for bids: July 2027 - September 2027
• Project Implementation/Construction: January 2028 - June 2029
Project Location
Eastern Saint Louis, Missouri
Project Map
More Info
Documents
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