A non-profit organization advocating for improvements on the I-70 mountain corridor.






I-70 Projects

I70Coalition-report.pngWhen contemplating solutions for a major section of interstate such as the I-70 mountain corridor, it is critical that the alternatives are thoroughly investigated.  Adding capacity and improvements along the I-70 corridor doesn’t only impact safety and mobility for travelers, it also impacts the environment, communities, the economy, wildlife, historic assets and more.  In addition, when solutions are anticipated to cost in the millions and billions of dollars, it is in everyone’s best interest to get it right. Click below to view many of the studies, reports and documents that inform improvements and next steps on the I-70 mountain corridor.



Education and outreach is a large focus area for the I-70 Coalition.  We offer two options to keep I-70 travelers and residents informed of current happenings and future plans for the I-70 mountain corridor.

I-70 Alert

This newsletter is a high level overview of I-70 policies, projects, studies and initiatives that are planned or underway.
Frequency: Quarterly

GoI70.com eBlast

These short eBlasts are ideal for the individual that wants more timely updates on I-70 happenings. This includes everything from general information on I-70 construction projects, updates on new transit options between the Front Range and the mountains, CDOT’s plans to improve winter operations, and more.  If it impacts your trip, or can make your trip faster or better, we will tell you about it here.
Frequency: An average of 1-2 times/month

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