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Mudflap vs. Open Roads: Fleet Fuel Card Comparison Guide [2026]
Mudflap and Open Roads are the newest and most talked about diesel savings fuel cards on the market. Both cards are built around truck stop savings,...
4 min read
Broderic Fernow
:
April 3, 2026
Table of Contents
If your fleet mainly purchases diesel, the Open Roads Commercial fuel card is built to help you save money on diesel at truck stops while keeping tighter control over purchases. Unlike many business fleet fuel cards, Open Roads focuses specifically on deep discounts at in-network truck stop locations, where fleets can save significantly per gallon.
The value of the card depends on where your drivers fuel and how often they can stay in-network. With strong discounts at 3,800 locations, fleets that can align their routes with these stations can maximize savings, while out-of-network fueling comes with higher transaction fees.
In this review, we break down where the Open Roads fuel card is accepted, how the discounts work, the fees to expect, and the controls and reporting features included. We’ll also cover the key pros and cons and provide alternatives to help you decide if it’s the right fit for your business.
The Open Roads fuel card originally started as a diesel discount program for the RV community, where their focus remains today. Individuals can link the card to a checking account or credit card to access discounted diesel pricing at truck stops.
Open Roads has since introduced a commercial version for businesses, which is the focus of this article. The Open Roads Commercial Card provides access to the same discount network, while adding fleet controls and reporting tools available through the EFS platform. Businesses can also choose between a credit line or a prepaid account, depending on their needs.
The card runs on the EFS network and is accepted at 16,000 fuel stations nationwide, with 3,800 in-network locations that offer the strongest discounts and lower transaction fees. These in-network sites are primarily truck stops, making it especially useful for over-the-road (OTR) fleets.
Open Roads stands out for its deep diesel discounts, offering 25–40¢ per gallon off retail prices at participating locations, making it a strong option for fleets that consistently fuel in-network.
Open Roads Commercial cardholders get a direct account with EFS, which includes advanced controls and reporting tools, allowing fleet managers to set purchase limits, restrict fueling locations, require driver and vehicle prompts, and monitor transactions through detailed reports and alerts, helping to improve visibility and reduce fuel fraud
Open Roads runs on the EFS network and is accepted at 16,000 fuel stations. Of these, 3,800 are considered in-network and offer discounts and lower transaction fees. Check out the Open Roads map to find accepting stations.
| Locations | Amount |
| 3,800 in network stations | Estimated 25-40¢/gal off diesel |
Open Roads offers 25–40¢ per gallon off the retail price of diesel at 3,800 participating locations. See the discounted brands below.
| Discount Brands | |
| 24/7 Travel Store | Kwik Trip |
| 7-Eleven | Love’s |
| Allsup’s | Onvo |
| AMBEST | Petro Shopping Centers |
| ASAP General Stores | Petroleum Wholesale LP |
| Cash Magic | Pump & Pantry |
| Casey’s | RaceTrac |
| CEFCO | RaceWay |
| Certified | Road Ranger |
| Circle K | Roady’s Truck Stops |
| Cumberland Farms | Sapp Bros Travel Centers |
| Enmarket | SC Fuels |
| FastLane | Sheetz |
| Fast Trac | Shop N Drive |
| Fuel City | Sprint |
| Fuel Mart | Sunoco |
| Good2Go | TA |
| Gulf | TA Express |
| Harry’s | Thorntons |
| Hutch’s | Toot’n Totum |
| Irving | Town Pump |
| Kum & Go | Workman’s Travel Center |
| Kwik Star | Yesway |
The key thing to watch is the difference between in-network and out-of-network transaction fees. At in-network locations, the discounts typically outweigh the transaction fee, so you still come out way ahead. But at out-of-network stations, you won’t receive discounts and will pay a higher transaction fee, which can result in paying more than the pump price.
| Fee | Amount |
| Monthly account maintenance fee | $7.95 per account |
| In-network transaction fee | 65¢ per transaction |
| Out-of-network transaction fee | $3 per transaction |
| Late fee | 6.99% |
| Account setup fee | $125 |
If you want to compare the Open Roads fuel card to other options, take a look at the best diesel fuel cards for 2026.
One strong alternative is the Voyager fuel card, which offers:
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