SGI Class 1 practice test
Practice for the Class 1 Knowledge Test set by Saskatchewan Government Insurance.
Built from the Professional Driver's Handbook, with the handbook page behind every answer.
Saskatchewan Class 1 Knowledge Test practice, for the Class 1 licence (semi-trailer and tractor-trailer), after a vision test, trip inspection and road test
$9.99one payment, the full test
First 20 questions free, no account. Start now
Reflective tape along both sides of a trailer must cover at least what part of the trailer’s length?
- questions
- 253
- chapters
- 10
- free
- 20
Try it
Exam mode: 20-question papers at the real test's length.
What you get
Free
No account
- The first 20 questions
- The handbook page behind every answer
Full test
$9.99 one payment
- All 253 questions, five modes
- Practice papers, 20 questions
- Your score by chapter
Saskatchewan Class 1 Knowledge Test practice, for the Class 1 licence (semi-trailer and tractor-trailer), after a vision test, trip inspection and road test
Every Saskatchewan test, one payment: $14.99
Class 7 Knowledge Tests (Basic and Sign), Class 1 Knowledge Test, Class 2 Knowledge Test, Class 3 Knowledge Test, Class 4 Knowledge Test, Air Brake Knowledge Test (A endorsement)
Saskatchewan Class 1 Knowledge Test practice, for the Class 1 licence (semi-trailer and tractor-trailer), after a vision test, trip inspection and road test. 20 questions. Pass mark not published. Handbook published by SGI.
253 questions · 10 chapters · Built from the official handbook · Sources checked October 2026.
Chapters
What the handbook covers
The questions follow the chapters of the Professional Driver's Handbook, published by SGI.
Handbook edition: SLB146 03/2026 (accurate as of May 2024).
Free questions
Try the free questions
The first 20 questions, free, no account. Each answer shows the handbook page it comes from.
Reflective tape along both sides of a trailer must cover at least what part of the trailer’s length?
The handbook page appears after you answer
About the test
About the real test
- Fee
- $25 per written exam, from an older SGI fee schedule; SGI does not publish the current fee on a readable page
- Where you take it
- In person at SGI driver exam offices; walk-ins accepted at the Regina and Saskatoon Central offices
- Time allowed
- Not published
- Languages
- Not published
- What to bring
- Not published
- Minimum age
- 18
- Parent or guardian consent
- Not published
- Vision test
- A vision test is included in the knowledge exam appointment
- If you do not pass
- Once per day; only the failed paper needs rewriting
- Booking
- Not published
- Practice from the body
- SGI practice quiz (SGI does not say whether it covers the commercial papers)
Before you book
Where you take it: In person at SGI driver exam offices; walk-ins accepted at the Regina and Saskatoon Central offices.
Questions
Common Questions
Is this the Saskatchewan Class 1 Knowledge Test?
See the notice at the end of this page.
How is the real test laid out?
The question count is shown above, under the test name. The exam mode here runs at the real test's length.
Where do the questions come from?
From the Professional Driver's Handbook, published by SGI. Every question links to the page it was written from. Each question shows the date we last checked its source.
What do I get if I buy?
The Saskatchewan Class 1 Knowledge Test practice, for the Class 1 licence (semi-trailer and tractor-trailer), after a vision test, trip inspection and road test: the whole question bank in five modes, and full exam papers at the real test's length, for $9.99, one payment.
What if I fail the real test?
See the notice at the end of this page.
Do I need an account?
Not for the first 20 questions. After you buy, you sign in with your email address and there is no password. We keep your email address, your province and which questions you got right or wrong, so you can pick up where you left off. Nothing else. You can delete it any time.
Guidepost Testing is practice material written from the official handbook. It is not the government's test and contains no questions from it.
Not affiliated with, endorsed by, or connected to SGI or any government.
Passing here does not mean you will pass the real test. If you fail your official test within 30 days of buying, send us your test receipt and we refund the purchase.
Each question shows the date we last checked its source.
Quebec is not covered.
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