When you’re juggling a carpool, a tight lunch break, or simply craving a quick bite, the drive-thru becomes your lifeline. For busy families and daily commuters alike, speed isn’t just a luxury—it’s a necessity. In a world where time is money, knowing which fast food chains consistently deliver quick service can make all the difference.

Every year, QSR Magazine publishes its Drive-Thru Study, a comprehensive industry report analyzing the speed, accuracy, and customer service of major chains. Their latest findings give us a clear snapshot of which drive-thru lanes are moving fastest. Factoring in average service times, line length, mobile order integration, and operational efficiency, here’s a breakdown of the top 10 fast food drive-thrus that respect your time—and your hunger.

1. Taco Bell

Taco Bell leads the pack with an average drive-thru time of around 221 seconds, according to QSR Magazine’s 2023 Drive-Thru Report. Known for streamlined operations and relatively short wait times, Taco Bell’s simplified menu and efficient kitchen layout help move cars through quickly. Their mobile app lets users customize their order, earn rewards through Taco Bell Rewards, and schedule pickups for a frictionless experience.

2. KFC

KFC clocks in at roughly 238 seconds per drive-thru visit. With menu items prepped in batches and strong order management, KFC manages high volumes effectively. The KFC app offers pre-ordering and exclusive deals that help reduce wait times and improve the overall experience, especially during lunch and dinner rushes.

3. Carl’s Jr. / Hardee’s

Depending on the region, Carl’s Jr. (Western U.S.) and Hardee’s (Eastern and Southern U.S.) post solid drive-thru times averaging 250 seconds. These chains benefit from simple, combo-focused menus and digital ordering. The My Rewards App allows customers to skip the line and access exclusive offers.

4. Chick-fil-A

Although Chick-fil-A often has longer lines, it remains one of the most efficient operations in fast food. Chick-fil-A uses double-lane drive-thrus and team members stationed outside with tablets to minimize idle time. Their mobile ordering appis consistently praised for ease of use and accurate order tracking. The company also ranks high in customer satisfaction, according to American Customer Satisfaction Index reports.

5. McDonald’s

McDonald’s drive-thrus average just under 280 seconds per visit. With years of experience in drive-thru innovation, McDonald’s utilizes dual-lane ordering, AI menu boards, and a well-integrated app that supports contactless payments, reordering, and real-time tracking. The MyMcDonald’s Rewards program gives frequent customers more value. You can also earn cashback at McDonald’s through Fluz, making your quick stop even more rewarding.

6. Dunkin’

For early risers, Dunkin’ is one of the most efficient drive-thrus in the breakfast game, with average service times around 275 seconds. Their mobile app enables you to order ahead, customize drinks, and access Dunkin’ Rewards, a helpful tool for commuters wanting to beat the line.

7. Wendy’s

Wendy’s clocks in at just over 290 seconds and continues improving its digital operations. The Wendy’s app supports mobile ordering, GPS-triggered pickups, and regular deals through its loyalty program. Wendy’s is also a featured merchant on Fluz, so every Baconator or 4-for-$4 combo can earn you rewards.

8. Arby’s

Arby’s has drive-thru times hovering around 275 to 290 seconds. Known for hot sandwiches and a loyal customer base, Arby’s has started rolling out digital menu boards and mobile app features to optimize speed. Their Arby’s App often includes drive-thru specific discounts.

9. Burger King

Burger King averages around 300 seconds per visit but is investing heavily in technology to improve. Their rollout of AI-powered digital menu boards promises faster, more accurate order-taking. The BK app also allows for quick reorders and exclusive mobile deals. Burger King is a Fluz merchant, so you can tap into cashback when using the Fluz app before ordering.

10. Jack in the Box

Jack in the Box wraps up the list with an average drive-thru time of 305 seconds. It may not be the fastest, but its 24/7 menu availability and Jack Pack Rewards program offer serious convenience for late-night eaters and early risers alike. Their app also enables customized mobile orders for a smoother pickup experience.

Speed in the drive-thru isn’t just about how quickly your food hits your hands—it’s about how the system works from start to finish. Digital menus, mobile integrations, and well-trained staff all play crucial roles. For families with kids in the backseat or professionals squeezing in lunch between meetings, choosing the right drive-thru can save precious time and hassle.