Iowa State Highway refers to the network of highways maintained by the state of Iowa. These highways facilitate transportation across the state, connecting cities, towns, and rural areas. They are essential for both local and long-distance travel, supporting economic activities and providing access to various services. The Iowa State Highway system includes several major routes, such as U.S. Route 20 and Iowa Highway 1. These highways are designed for safety and efficiency, featuring signage, maintenance, and regular inspections. They play a crucial role in the state's infrastructure, ensuring that residents and visitors can travel conveniently.