Company-wide filings
MCS-150 biennial due date
Your USDOT number’s last two digits set the month and year your MCS-150 update is due. Enter the number and get the filing deadline.
49 CFR 390.19
UCR registration due date
Unified Carrier Registration renews on the calendar year. See when your next December 31 deadline falls.
UCR calendar-year rule
Driver file deadlines
Clearinghouse query due date
Your annual Clearinghouse query runs twelve months from each driver’s last one, not on a company-wide date. Work out when each is due.
49 CFR 382.701(b)
Medical card expiry and paper window
A medical certificate runs two clocks since the June 2025 change: its own expiry, and the 60-day window a paper copy can still be relied on.
49 CFR 391.43(g)
Annual MVR due date
An annual motor vehicle record pull runs twelve months from the last one for each driver — not on a fleet-wide calendar date.
49 CFR 391.25(a)
Initial MVR due date at hire
You must pull a motor vehicle record within 30 days of hire. Enter each driver’s start date to see the deadline.
49 CFR 391.23(a)(1)
Vehicle deadlines
Common questions
Are DQTrack’s DOT calculators free?
Yes. Every calculator on this page is free, runs in your browser, and does not require an account or email address before showing the answer.
Do these calculators store what I type?
No. The dates and numbers you enter are computed locally in your browser and are never sent to our servers. We cannot see your driver list or USDOT number.
Are the due dates the same rules DQTrack uses in the product?
Yes. Each calculator reads the same deadline engine and requirement registry as the paid product, and cites the regulation it relied on so you can verify the answer.
Which calculator should I use first?
Most small carriers start with the MCS-150 due date if they only know their USDOT number, or the Clearinghouse and medical card calculators if driver files are the immediate worry. The hub lists all seven by topic.