Misplaced priorities, too, according to K&D Transport's Andrew Axelson in this edition of Overdrive Radio: "Instead of limiting the speed on trucks, they should really limit the speed on cars," he said. That where he contends most of the outlandish speed issues on American highways today sits.

This round of viewpoints on the FMCSA's move toward a speed limiter device mandate for in-use trucks follows September news picked up via the Department of Transportation’s regulatory calendar update that month that seemed to suggest FMCSA had settled on a 68-mph speed setting for its planned proposal of a mandate. When he got that news, Overdrive Radio host Todd Dills was immediately reminded of the time in 2012 when the federal agency appeared to be proposing to adopt fairly stringent sleep apnea screening restrictions as official regulatory guidance, only to almost immediately retract that, citing a “clerical error” after the restrictions were published in the Federal Register for comment: https://www.overdriveonline.com/channel-19/article/14877502/sleep-apnea-reg-recommendations-comments-closed

Among other things, those apnea-screening restrictions would have required any trucker with a body-mass-index measure of just 35 to undergo apnea testing as a condition of getting a medical card. The notion that this could be bona fide guidance set off shockwaves around trucking. Congress soon after forbade the agency to change official sleep apnea guidance or regulation through any process other than formal rulemaking.

When it comes to a speed-limiter mandate today, somewhat similar dynamics are play. As with changes to the sleep apnea approach back then, it’s clear FMCSA wants to move on a mandate for speed-limiter use, yet what speed setting is to be adopted remains the big question.

FMCSA quickly retracted the language suggesting the 68 mph setting reported, among other details, from the DOT regs calendar: https://www.overdriveonline.com/regulations/article/15635000/68-mph-dot-report-sheds-light-fmcsas-speed-limiter-intent

But also as with the apnea “leak” in 2012, the shockwaves have continued to ripple out.

In this podcast, we drop into the scene around the Mayberry Truck Show in Mt. Airy, North Carolina, at the end of last month just after the latest speed-limiter news emerged. Overdrive video editor Lawson Rudisill found that the 68-mph news traveled fast, and gathered a bevy of views from owner-operators and other truckers in attendance at the truck show.

Dive in here for a round of views from six owners and operators.

More from Rudisill's video work at the Mayberry Truck Show:

**Benefit truck convoy: https://www.overdriveonline.com/custom-rigs/video/15635690/watch-the-rigs-roll-through-at-mayberry-truck-show

**Full show walkthrough: https://www.overdriveonline.com/custom-rigs/video/15635538/a-long-walk-through-the-2023-mayberry-truck-show