Study Reveals Why Delivery Drivers Speed: Systemic Pressure, Not Recklessness

App-based delivery drivers operate under intense pressure. They navigate aggressive drivers, hostile restaurant staff, and impatient customers—all while their income hinges on meeting strict delivery timelines. A single misstep, such as a car accident or construction detour, can trigger penalties from reduced ratings to outright deactivation, effectively cutting off their primary source of livelihood.

This pressure has real-world consequences for road safety. A new study, slated for publication in the Transportation Research Interdisciplinary Perspectives journal next month, explores why delivery drivers speed. The findings suggest the issue stems less from reckless behavior and more from the rigid systems these workers are forced to navigate.

How Researchers Analyzed Driver Behavior

To uncover the motivations behind speeding, researchers analyzed thousands of comments from subreddits associated with the top three delivery apps—DoorDash, GrubHub, and UberEats. They categorized each comment based on the factors influencing drivers’ decisions to speed or not.

The reasons fell into two broad categories: work-related pressures and personal attitudes.

Work-Related Factors Drive Speeding

The primary motivator for speeding was the on-time delivery rate. Drivers who miss too many delivery windows risk deactivation, a digital termination that can devastate their income. One driver commented:

“I don’t pay a lot of attention to my arrival time history, but it kind of bothers me that to be on time for about 75 percent of my trips, I’d have to exceed the speed limit rather a little bit.”

Interestingly, the apps that track on-time rates also monitor driving speeds. This dual surveillance system significantly influenced drivers who chose not to speed, as many feared law enforcement checks on their road safety records. The study highlights how gig workers navigate overlapping layers of monitoring to earn a living.

Personal Attitudes Play a Smaller Role

While some drivers expressed a general belief that speeding is harmless, these attitudes were far less influential than work-related pressures. The study emphasizes that job factors, such as financial instability and deactivation risks, outweigh personal beliefs in driving behavior.

How App Companies Can Improve Road Safety

The study identifies several ways app companies can reduce unsafe driving:

• Relax on-time delivery metrics: Reducing the pressure to complete deliveries at lightning speed could ease the need to speed.
• Increase transparency: Clearly communicate how driver performance is monitored to build trust.
• Shift to incentive-based systems: Reward safe driving practices instead of penalizing delays.

A spokesperson for GrubHub, one of the companies mentioned in the study, stated:

“We have a zero-tolerance policy for unsafe driving — an expectation we clearly communicate to all our couriers.”

Regarding on-time delivery metrics, the spokesperson added:

[The company’s response was not fully provided in the original article.]