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 regularly travels the highways of North Carolina. The state has six interstates within its borders, including:

• I-26 - north/south highway in the southwestern tip of the state that connects Tennessee with South Carolina;

• I-40 - runs east/west to Raleigh from the Tennessee state line, then north/south from Raleigh to Wilmington;

• I-74 - north/south highway that connects I-77 with I-95;

• I-77 - runs straight north/south through the western portion of the state, connecting Virginia with South Carolina;

• I-85 - runs southwest through the central portion of the state, connecting Virginia with South Carolina;

• I-95 - runs basically north/south through the eastern portion of the state, connecting Virginia with South Carolina.