Hours of Service: Mainline Services, LLC; Application for Exemption
FMCSA is seeking public comment on Mainline Services, LLC's application for an exemption from certain hours-of-service (HOS) rules. This does not change current regulations for other carriers but may set a precedent.
Aforeworn detected this change in the Trucking / FMCSA Compliance space on July 5, 2026 and published this briefing so affected operators are forewarned rather than caught off guard. It is rated Low urgency. All motor carriers, especially those interested in HOS flexibility should confirm how it applies to their specific situation before acting. There is a time constraint attached: Comments due by July 30, 2026 (30 days from publication).. Acting after that point can mean penalties, a lapsed licence, or lost eligibility — exactly the kind of surprise Aforeworn exists to prevent. Aforeworn monitors Trucking / FMCSA Compliance continuously and turns every detected change into a plain-English briefing like this one, so you always know first. Forewarned is forearmed.
What changed
No immediate regulatory change; FMCSA opened a comment period on an exemption request for Mainline Services.
Who it affects
All motor carriers, especially those interested in HOS flexibility
What you must do
Review the exemption request and consider submitting comments if relevant to your operations.
Deadline
Comments due by July 30, 2026 (30 days from publication).
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