Step 6: The Follow-Up Testing Years — DOT Return-to-Duty

Passing the return-to-duty test puts you back to work under a plan. Under 49 CFR 40.307(c)–(d): a minimum of 6 unannounced follow-up tests in the first 12 months; your SAP sets the number and frequency; the plan can run up to 5 years. Your employer picks the actual dates — you do not get a schedule to plan around, and you must never try to.

The plan follows you

Change employers mid-plan and the plan comes with you: your new employer must run the remaining plan (49 CFR 40.309), and your prior employer's duties end when you leave. This is why honest disclosure beats surprise — a carrier that learns about your plan from a query instead of from you reads it as two problems, not one.

The record's long tail

Your violation record stays in the Clearinghouse for 5 years from the violation or until the follow-up plan completes, whichever is later. Finishing the plan early is not possible — the SAP sets its length — but completing it is what finally closes the file.

Included in the $49 ReturnToDuty Kit

Choosing a SAP: the price table ($399–$600 bundled is normal), the questions to ask before you designate, split-pricing and bait-pricing red flags, and the payment-plan truth
The no-job path in full: registering as an owner-operator in the Clearinghouse and designating a C/TPA for the test — what step services charge versus doing each piece yourself
The follow-up years: plan math (at least 6 tests in year one, up to 5 years), changing employers mid-plan, and what a new employer must do
Getting hired: the SAP-friendly carrier search method, what to say on an application and in an interview, and the consent forms — honestly, with no invented list of companies
Records and licenses: Clearinghouse consent, what employers actually see, the state downgrade defense timeline, and the cost tracker worksheet

Get the ReturnToDuty Kit — $49

One payment of $49. No subscription. The kit is a web page you can return to and print — the full playbook for choosing a SAP, taking the test with no employer, managing the follow-up years, and getting hired again.

Questions on this step

Who pays for follow-up tests?

Follow-up tests typically cost about $40–$80 each and are normally ordered and paid for by the employer running the plan; follow-up management services charge about $299 for the first year (market ranges, checked October 19, 2026). A company charging the driver per test should say so before hiring, in writing.

Can my SAP shorten the plan later?

The SAP who created the plan can modify it under the rules — that is a SAP decision made on your testing history, not something an employer, a service, or a kit can promise you.

The whole path · What it all costs