Study Overview
| Upcoming Events |
Completing additional analysis to refine alignments.
Third public meeting anticipated in spring, 2008.
An arterial link between Interstate 15 and U.S. Highway 87/89 has been under consideration by Great Falls and Cascade County officials for many years. In 1994 a local working group was assembled to support development of the arterial. The working group put together a "Strategy Plan" which identified the steps to make the arterial a reality. The arterial was incorporated into the Great Falls Area Transportation Plan in 2000 as a result. In 2004 an Arterial Feasibility Study identified a South Arterial as a feasible route that would provide a variety of benefits to the transportation system. Under the 2005 Federal Transportation Bill, Great Falls and Cascade County received a $4.5 million earmark to conduct a location study and environmental analysis for the arterial.
Currently, an Alignment Study for the South Arterial is underway. The Alignment Study will build on analysis from the Feasibility Study. It will provide a detailed analysis of the opportunities and constraints in the study area and will include cost estimates of proposed alignments. This study will identify a limited number of alignment options which will be reviewed under a future National Environmental Policy Act (NEPA) process to minimize impacts from the arterial.
Documents
- Public Meeting - February 15, 2007
- Information sheet - Public Meeting - October 9, 2007
- Information sheet
- Project map
