Which major highway runs through Georgia and is known as the "Peach State's" artery?

Interstate 75 is the major highway referred to as the "Peach State's" artery because it serves as a crucial north-south route through Georgia. This highway facilitates significant transportation and commerce within the state, connecting key cities such as Atlanta, Macon, and Valdosta. The nickname reflects both the highway's importance to the state's economy and its role in connecting various regions, much like a vital artery supplies blood to the body. Interstate 75 is also significant for travelers heading to Florida, making it a strategic route beyond just Georgia.

While Interstate 20 runs east-west through the state and connects large cities to the western and eastern borders, Interstate 85 also serves a significant regional role, connecting Atlanta to Alabama and North Carolina. Interstate 95, primarily running along the eastern seaboard, does not play the same central role in Georgia's internal navigation and commerce as Interstate 75. Thus, Interstate 75 stands out as the predominant highway associated with the Peach State's identity and its logistical framework.