New Mobile Phone Restriction Rule
For Commercial Motor Vehicle Drivers
Overview and Background
A new FMCSA rule restricts the use of all hand-held mobile devices by drivers of commercial
motor vehicles (CMVs). This rulemaking restricts a CMV driver from holding a mobile device to
make a call, or dialing by pressing more than a single button. CMV drivers who use a mobile
phone while driving can only use a hands-free phone located in close proximity.
Research commissioned by FMCSA shows that the odds of being involved in a safety-critical
event (e.g., crash, near-crash, unintentional lane deviation) are 6 times greater for CMV drivers
who engage in dialing a mobile phone while driving than for those who do not. Dialing drivers
took their eyes off the forward roadway for an average of 3.8 seconds. At 55 mph (or 80.7 feet
per second), this equates to a driver traveling 306 feet, the approximate length of a football field,
without looking at the roadway!
What is the definition of using a mobile telephone?
The use of a hand-held mobile telephone means:
° Using at least one hand to hold a mobile phone to make a call;
° Dialing a mobile phone by pressing more than a single button; or
° Reaching for a mobile phone in a manner that requires a driver to maneuver so
that he or she is no longer in a seated driving position, restrained by a seat belt.
What does this rule mean to drivers and carriers?
• Fines and Penalties – Using a hand-held mobile phone while driving a CMV can result
in driver disqualification. Penalties can be up to $2,750 for drivers and up to $11,000 for
employers who allow or require drivers to use a hand-held communications device while
• Disqualification - Multiple violations of the prohibition of using a hand-held mobile
phone while driving a CMV can result in a driver disqualification by FMCSA. Multiple
violations of State laws prohibiting use of a mobile phone while driving a CMV is a
serious traffic violation that could result in a disqualification by a State of drivers
required to have a Commercial Drivers License.
No Call, No Text, No Ticket
What are the risks? - Using a hand-held mobile phone is risky because
it requires the driver to reach for and dial the phone to make a call.
Reaching for a phone out of the driver’s immediate area is risky as well
as dialing because these actions take the driver’s eyes off the roadway.
• The rule applies to drivers operating a commercial motor vehicle on a
roadway, including moving forward or temporarily stationary because
of traffic, traffic control devices, or other momentary delays.
• A mounted phone is acceptable as long as it is mounted close to the
• Impact on Safety Measurement System (SMS) Results – Violations
negatively impact SMS results, and they carry the maximum severity
It’s very easy to
comply with the
• Make sure the mobile telephone is within close enough proximity that it is operable while
the driver is restrained by properly installed and adjusted seat belts.
• Use an earpiece or the speaker phone function.
• Use voice-activated dialing.
• Use the hands-free feature. To comply, a driver must have his or her mobile telephone
located where he or she is able to initiate, answer, or terminate a call by touching a single
button. The driver must be in the seated driving position and properly restrained by a seat
belt. Drivers are not in compliance if they unsafely reach for a mobile phone, even if they
intend to use the hands-free function.
No Call, No Text, No Ticket!