Skip to main content

Registration for the MDX Frequent Driver Rewards Program is now closed

Existing members can still update information on their account

If you are a frequent driver of MDX expressways thank you for registering to receive a refund of the tolls that you paid from July 1, 2021, to June 30, 2022. The requirements include that you had a SunPass® account that was up to date and in good standing and paid more than $100 on MDX Expressways using a SunPass® device, from July 1, 2021, to June 30, 2022. In the Fall, the Board of Directors will establish the percentage of the refund and you will receive a check in December 2022. The next enrollment period will then open in 2023.

Thank you for being our costumer! At MDX - Customer Satisfaction is our Goal

The MDX Frequent Driver Rewards Program only applies to MDX Expressways: SR 836/Dolphin Expressway, SR 112/Airport Expressway, SR 924/Gratigny Parkway, SR 874/Don Shula Expressway, and SR 878/Snapper Creek Expressway.

Tolls paid to the Turnpike or for the use of the I-95 or the Palmetto (SR 826) Express Lanes operated by the Florida Department of Transportation (FDOT) and are not part of the MDX Frequent Driver Rewards Program. Note: MDX does not administer SunPass® this is under the Florida Department of Transportation. The Rewards Program es a program unique to MDX, it is not a SunPass® program.

Update Member Information

The Frequent Driver Rewards Program makes it possible for MDX to give back directly to the frequent users of our 5 expressways. This will translate into paying a lower toll. MDX created the Frequent Driver Reward Program to provide relief to those frequent commuters that drive the MDX expressways every day.

For More Information

If you have questions about the MDX Frequent Driver Rewards Program or need assistance, please e-mail us at