120th Street Multimodal Safety Improvements
Boulder County
Boulder County is seeking road reconstruction for safety and efficiency improvements on 120th Street.
Reference No.
RFP-2025-3128
Category
Infrastructure/Construction
Due Date
January 22nd, 2026
Description
Boulder County, in partnership with the City of Lafayette, is planning to reconstruct 120th Street between Overlook Drive in the City of Lafayette and Dillon Road in the City and County of Broomfield. The proposed design widens the road to accommodate two five-foot paved shoulders with two-foot painted buffers to separate shoulder users from vehicular traffic. The project will also flatten some of the extreme grades of the area’s hillsides to reduce energy use by the numerous large trucks and other vehicles that are currently using the road.
Key Requirements
RFP Submission Requirements for Boulder County 120th St Safety
Contact Information
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