South Dakota CDL Class B Study Material

Class B CDL for South Dakota CDL Applicants

South Dakota's agricultural economy and growing wind energy sector rely on bulk and oversize freight operators. With cattle and livestock hauling, grain and agriculture, wind energy equipment driving much of the freight in South Dakota, the Class B CDL material below is the part of the South Dakota CDL that those employers screen for first.

Class B in South Dakota is General Knowledge plus Air Brakes, followed by a skills test in a straight truck or bus. Because so many South Dakota Class B jobs are buses, it also covers the Passenger and School Bus tests.

Where South Dakota drivers use this

• Wind energy equipment: heavy-haul tractors on wind projects
• Almost every Class A and Class B vehicle in South Dakota; skip this test and your CDL carries an L restriction
• Cattle and livestock hauling: feed and farm-service trucks (many states offer a restricted farm CDL)
• Grain and agriculture: single-unit grain and feed trucks at harvest (many states offer a restricted farm CDL)
• Wind energy equipment: crane support and component trucks at wind sites

Most South Dakota CDL work runs the I-29, I-90 corridors and the Pierre area, so the examples in the practice questions lean on the vehicles and loads you will see there.

Testing, appointments, and fees are handled by South Dakota Driver Licensing Program. See the South Dakota CDL classes and South Dakota endorsements pages for the full licensing picture.

Common South Dakota questions

Is this Class B CDL material specific to South Dakota?

Yes. The knowledge test content is federal (49 CFR 383), so the questions apply in South Dakota, and this page adds South Dakota details: where you test (South Dakota Driver Licensing Program), which South Dakota industries use this license, and the South Dakota corridors the examples are drawn from.

Where do I take the Class B CDL knowledge test in South Dakota?

Knowledge tests are given by South Dakota Driver Licensing Program. Bring your South Dakota driver license, proof of residency, and your medical certificate; most South Dakota offices require an appointment for CDL testing.

How long do I have to study the South Dakota Class B CDL material?

Access lasts 120 days from purchase, and you can take 180 or 365 days instead at checkout. That is enough to study, take the practice tests, and pass at South Dakota Driver Licensing Program with time to spare. Retakes in South Dakota are allowed after a short wait, so a second attempt is covered too.