Marathon Fuel Card Review: Is it the Right Gas Card for Your Business?

If your drivers regularly fuel at Marathon stations, the Marathon fuel card is a good fuel card option. It offers per-gallon rebates at Marathon locations, spending controls, and reporting tools designed to help businesses manage fuel costs more effectively.

In this Marathon fuel card review, we’ll break down accepting locations, rebates, fees, controls, reporting, and the key pros and cons. We’ll also provide alternative fuel cards so you can decide if it’s the right fit for your business.

Marathon Fuel Card: Overview

What Is the Marathon Fuel Card?

The Marathon fuel card is a branded business gas card designed for companies that regularly fuel at Marathon locations and want per gallon rebates, spending controls, and fuel reporting.

It’s issued through WEX and comes in two versions:

• Marathon Fleet Card: accepted only at Marathon locations
• Marathon Universal Card: accepted at Marathon stations plus the WEX network for expanded nationwide acceptance

Both options give you access to volume based rebates at Marathon locations, along with purchase controls to help manage driver spending. Fleet managers can set transaction limits, restrict fueling by time and day, require PINs or app-based authorization at the pump, and track detailed purchase activity through the WEX portal.

Where Is the Marathon Fuel Card Accepted?

The Marathon Universal fuel card is accepted at 6,000+ Marathon locations and the broader WEX network, which gives you access to about 95% of fuel stations nationwide. The Marathon Fleet Card is only accepted at Marathon locations. Use the links below to find nearby locations that accept each card.

• Marathon Universal Card (Marathon + WEX locations): Find WEX locations
• Marathon Fleet Card (Marathon locations): Find Marathon locations
  
  

Marathon Fuel Card Discounts

The Marathon fuel card comes with an introductory discount of 15¢ per gallon at Marathon locations for the first four months after you open a new account. After that offer ends, you move to Marathon’s standard rebate program of up to 7¢ per gallon, based on how many gallons you purchase each month at Marathon locations. See the gallon rebate tiers below.

Marathon Fuel Card Rebate Tiers

Marathon Fuel Card Fees

The Marathon fuel card has slightly different fee structures depending on which version of the card you choose. Below is a clear breakdown of the fees for each option.

Marathon Fuel Card Controls and Reporting

Controls

• Dynamic Prompt: Requires the driver to log into the WEX CardControl app to generate a one-time authorization code that must be entered at the pump before fueling.
• PIN: Custom number assigned to each card or driver. A valid PIN must be entered to enable fueling.
• Transactions per time period: Number of fuel transactions permitted on each card per time period.
• Dollars per transaction: Dollar amount a driver can purchase per transaction.
• Dollars per day or week: The number of dollars a driver can purchase in a day or week.
• Day of week: Days when a card can be used.
• Time of day: Hours when a card can be used.
• Fraud protection: 24/7 fraud monitoring.

Reporting

• Real-time monitoring: Spending alerts sent immediately after each transaction.
• Purchase activity report: Monitor all fuel and maintenance purchases.
• Custom reports: Set your own criteria to create custom exception, transaction summary, and transaction detail reports.
• Summary reports: Run financial summary, site summary, and exception summary reports.
• Tax exemption reports: For qualified tax-exempt businesses, view tax information at both the transaction and summary level, and include all tax exemptions that can be applied to your account.
  
  

Pros and Cons of the Marathon Fuel Card

Pros

• Discounts at Marathon locations
• Easy fuel card management portal

Cons

• Transaction fees at truck stops
  
  

Marathon Fuel Card Alternatives

If you want to see how the Marathon fuel card stacks up against other fuel cards, check out our list of the best gas only credit cards.

One strong alternative is the Voyager fuel card, which offers:

• Accepted at 97% of fuel stations
• No monthly card fees, account setup fees, late fees, or extended network fees
• Trustpilot rating: 4.8/5
• Free fraud loss coverage