Which states own the largest state-maintained highway systems in the country?

The largest state-maintained highway system in the country is indeed owned by Texas, North Carolina, and Virginia. Texas, in particular, has an extensive network of highways, covering thousands of miles. Its size and strategic importance contribute to its status as having the largest state-maintained highway system. North Carolina and Virginia also maintain significant systems, facilitating transportation across their respective regions, connecting travelers to major cities and rural areas.

In contrast, while California and Florida do have large highway systems, they are not as extensive as that of Texas, which is the primary driver for this distinction. Virginia appears with Texas and North Carolina, reflecting its substantial network that supports both urban and rural transportation needs. Therefore, the answer highlights states known for their impressive highway infrastructure.