I-25 North, Denver to Wyoming

The North I-25 reconstruction (Denver to Wyoming) is currently divided into three smaller design projects. These projects include the design of I-25 according to Phase I of the I-25 Environmental Impact Statement (EIS) Record of Decision (ROD), which was signed December 2011. Construction projects along this corridor include interchange reconstructions, highway widenings, and capacity improvements that will accommodate multi-modal transportation improvements into the future. By having a modern and efficient transportation system, we can help make Colorado's economy stronger by putting people to work and attracting business and employers to the area.