Intersection Improvements, NW 122nd Street and N. Rockwell Avenue

City of Oklahoma City

Buyer seeks architectural and engineering services for intersection improvements at NW 122nd Street and N. Rockwell Avenue. The project includes intersection modifications, traffic signal upgrades, and roadway reconstruction to accommodate 300-foot right turn lanes. Scope includes radar detection upgrades, ADA-compliant sidewalks, curb ramps, and pedestrian push buttons. The project requires full depth concrete reconstruction within the specified limits.

• 6/18/2025 - Question submission deadline
• 6/24/2025 - Answers to questions posted
• 7/2/2025 - Proposal Due Date

• Design 300-foot right turn lanes at the intersection
• Develop traffic signal modifications
• Plan radar detection system upgrades
• Design ADA compliant sidewalks and curb ramps
• Implement accessible pedestrian push buttons along crosswalks
• Create full depth concrete reconstruction plan within project limits
• Prepare preliminary engineering report within 90 days
• Develop final plans and specifications within 120 days after report approval
• Coordinate with city staff throughout project timeline
• Accommodate estimated $2,680,000 construction budget in design
• Assess existing traffic patterns and congestion points
• Create construction phasing plan to minimize traffic disruption
• Design stormwater management solutions for new infrastructure
• Develop utility coordination and relocation plans if needed
• Prepare traffic control plans during construction phases
• Create detailed cost estimates for construction bidding
• Design roadway lighting improvements if required
• Address any environmental impact considerations
• Incorporate sustainable design elements where applicable
• Ensure compliance with all local and federal transportation standards