CDL training programs are designed to prepare new drivers for all of the demands of truck driver jobs. Since many trucking jobs will take you around the country, you will need to prepare your truck for various driving conditions. Recently, certain states have increased their minimum speed limits to 75 miles per hour. In order to keep your rig safe when you are traveling at faster speeds, it is of the utmost importance that you keep your tires properly inflated at all times. Before you set out on a trip, you will need to check the tire pressure of all of your rig’s tires. Tires that are even 5 psi off of their target pressure could pose a safety issue when you are driving at faster speeds. During your courses at a truck driving school near Portland, you will learn all about how to perform a thorough pre-trip inspection for your vehicle. With the help of a quality truck drivers school, you will be ready for all of your trips on the road ahead.