Tier Two - Complete

Study Process/Schedule

Tier Two has shifted the focus from the original broad 952 square-mile study area to the more closely examine the preferred B3 Corridor communities, landowners and access needs, with the intent of evaluating alignment alternatives and the no-action alternative in order to identify a final preferred alternative. Tier Two has included detailed engineering and environmental studies to define a footprint for the project, as well as financing options. Some of the engineering work in this phase of study has included interchange locations and layout, roadway location and alignment, drainage studies, local road closures and determining overpass/underpass opportunities.

The Tier Two phase is anticipated to be completed by winter 2014.


Current Timeline