Iowa DOT outlines Highway 30 development plan with $613M projected costs

Carroll County officials are laying the groundwork for significant improvements to Highway 30, with plans to initiate construction as early as 2027. During the recent Board of Supervisors meeting, discussions centered on a comprehensive 10 to 12-year plan to enhance this vital roadway, which is crucial for both local and regional transportation.

The proposed project involves building two 40-mile sections of Highway 30 simultaneously, starting from both the west in Carroll and the east. This dual approach aims to efficiently close the gap between the two ends, with construction expected to ramp up in 2030 and potentially wrap up by 2037. The estimated cost for the entire project is around $613 million, which will be spread over a decade or more, allowing for manageable annual expenditures.

Officials emphasized the importance of prioritizing infrastructure improvements, particularly in rural areas, while also acknowledging the need to maintain existing roads. The Iowa Department of Transportation (DOT) has a substantial budget, which could support these enhancements if prioritized appropriately. Comparisons were made to previous projects, such as a $150 million flyover on Interstate 35, highlighting that significant funding is already allocated for transportation improvements.

The meeting also touched on the broader economic implications of transportation infrastructure, underscoring how it affects costs across the state. As the county moves forward with these plans, community members can expect ongoing updates and opportunities for engagement in the development process. The focus remains on ensuring that Highway 30 not only meets current needs but also supports future growth and connectivity in the region.