CDOT has prioritized the research of select methods to evaluate the performance of the I-25 Gap work zone and future CDOT construction projects. Work zone performance measures provide comparative metrics that quantify the level of impact a work zone has on travelers, residents, businesses and workers. CDOT has identified the need to research and apply performance measures to the I-25 Gap construction project; establishing a foundation to improve the decisions that are made during planning, design and construction for the remainder of the I-25 Gap project and for future CDOT highway construction projects.
The purpose of this review is to assess the effectiveness and consistency of Work zone safety and mobility (WZSM) policies and practices for design, construction, maintenance and operations. The WZSM Process Review Team assessed the effectiveness and work towards consistent implementation and better understanding of current policies and practices throughout CDOT. The focus of this WZSM Process Review is to improve the safety and efficiency of work zones.
The purpose of this handbook is to present basic guidelines for work zone traffic control. The requirements in this handbook apply to construction, utility, and maintenance work zones.
The purpose of this handbook is to present basic guidelines for work zone traffic control. The requirements in this handbook apply to construction, utility, and maintenance work zones.
