Heavy Haulers ships cargo in Arizona. The major trade corridors in the state run east/west through Flagstaff, east/west through Phoenix and east/west through Tucson. Another route runs from Flagstaff south through Tucson. Arizona interstate routes include:

• I-8 - splits from I-10 in the lower middle of the state and runs west through Yuma into Mexico;

• I-10 - enters from New Mexico in the lower northeast corner, then runs north through Tucson before ending in Phoenix;

• I-15 - cuts across the northwest corner of the state, running between Nevada and Utah;

• I-17 - travels north/south between Flagstaff and Phoenix in the middle of the state;

• I-19 - runs south from Tucson to the border with Mexico;

• 1-40 - goes through Flagstaff in the middle of the state, traveling east/west from Alabama to New Mexico.

Heavy Haulers hauls cargo on Kentucky roads. Half a dozen interstate highways operate in Kentucky, including:

• I-24 - cuts through the southwest corner of the state, running north/south between Illinois and Tennessee;

• I-64 - slices east/west through Lexington in the upper portion of the state, connecting Indiana and North Carolina;

• I-65 - runs north-south through the western part of the state, linking Ohio with Tennessee;

• I-69 - runs basically east/west from the southwest corner of the state, connecting Tennessee with Lexington;

• I-71 - connects I-71 with Louisville in the northwest corner of the state, running basically north/south;

• I-75 - runs north/south through Lexington in the eastern half of the state, connecting Ohio and Tennessee.