Off road diesel also known as red dyed diesel is diesel fuel for off road use only that doesn’t have any road taxes applied to it. The fuel is dyed red so it can be easily distinguished from on-road diesel.

The obvious benefit of using off road diesel is that you save roughly 40¢ per gallon depending on which state you are in.

Off-road diesel is most commonly used by industries operating equipment that does not travel on public highways, such as:

Savings depend on your state’s fuel tax structure, your supplier, and where you buy. Generally you can save up to 40¢ per gallon.

In many states, businesses purchasing off-road (red dyed) diesel may be required to complete a fuel tax exemption certificate or sign documentation confirming the fuel will be used for qualifying off-highway purposes. Requirements vary by state and supplier.

If you purchase dyed diesel in bulk or through commercial cardlock networks, you may be asked to provide business information or certify your intended use. Always confirm local requirements and keep documentation on file for compliance purposes.

In most cases, although not all, you must have a fuel card to purchase dyed diesel, so many fleets use fuel cards for dyed diesel. They also use them because they simplify access, especially at commercial and cardlock sites, and improve control and reporting. With the right setup, a fuel card can help you:

Use the map and station list below to find off-road diesel near your yard, job site, or route. You can also you CFN’s Site Locator Tool. For more directors on how to use the tool checkout our blog here.