Improve I-70 studies began in 2002. Each study has its own process and timeline, but all are expected to be complete in early 2005. The studies will result in all the necessary documentation needed to proceed to the next steps: detailed design and construction.

Currently no funding is allocated for design or construction. Therefore, the timeframe for long-range improvements is unknown.

Section 5 is conducting a Documented Categorical Exclusion (CE) study. A CE is conducted when corridor improvements are expected to have no significant environmental impacts. A CE usually involves a quick review of the project site and its surroundings, consultation with local authorities and other knowledgeable parties, and a study of pertinent background requirements. It may result in a short written report, or simply in completion of a checklist.

For information on section meetings and other events, see the events section.