Sharing with bicycles — Missouri Permit Test
Sharing with bicycles on the Missouri permit test — 8 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Most collisions with bicycles and mopeds happen at intersections, so scan carefully for them before proceeding through one.
The intersection is where paths cross, and a bicycle is the easiest thing there to look past.
Most collisions with bicycles and mopeds happen at intersections
Crashes with wrong-way bicyclists often happen when a motorist turning right onto a main road looks only to the left.
Turning right you look left for a gap. A bicycle coming the other way along the sidewalk arrives from the side you never checked.
Be sure to look right and check for wrong-way bicyclists on the road or sidewalk before proceeding.
If you are following a bicyclist and need to make a right turn, slow down and remain behind the cyclist until you are able to turn.
Passing and then turning across the cyclist is the right-hook. Staying behind removes it entirely.
If you are following a bicyclist and need to make a right turn, slow down and remain behind the cyclist until you are able to turn.
If you need to make a left turn, yield to oncoming bicyclists unless you are absolutely sure you can turn before the cyclist reaches the intersection.
Cyclists travel faster than they look. The gap you think you have is smaller than it appears.
If you need to make a left turn, yield to oncoming bicyclists unless you are absolutely sure you can make the turn before the cyclist reaches the intersection.
When passing, give bicycles and mopeds a full lane width and do not squeeze past them.
A bicycle needs room to swerve around a drain grate. Squeezing past takes that room away at the worst moment.
When you are passing, give bicycles and mopeds a full lane width. Do not squeeze past these road users.
Wait for a clear stretch of road before passing a cyclist in a lane too narrow to share.
A narrow lane will not hold both of you. The wait is short and the alternative is not.
Wait for a clear stretch of road before passing a cyclist in a lane too narrow to share.
Check for passing bicyclists before opening your car door into a traffic lane or a bicycle lane.
A door opened without looking is a wall appearing in front of a cyclist with no time to stop.
Check for passing bicyclists before opening your car door into a traffic lane or bicycle lane.
A bicycle lane is a part of the roadway marked by striping for bicycles; you may cross one when turning or when entering or leaving the roadway, and you must yield to bicyclists in it.
Crossing is allowed, driving along it is not, and the cyclist in it goes first.
You may cross a bicycle lane when turning or when entering or leaving the roadway.
On the test
Where do most collisions with bicycles and mopeds happen?
At intersections. The intersection is where paths cross, and a bicycle is the easiest thing there to look past. Missouri Driver Guide, p.31: “Most collisions with bicycles and mopeds happen at intersections”
How this works
Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.
You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.
Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.
What it costs
- One payment, once — not a subscription. Nothing renews and there is nothing to cancel, for an exam you sit one time.
- Free to start: a 10-question test and the first section of cards. No sign-up and no account.
- Paying opens the rest of the cards, unlimited full-length practice tests, and retests built from exactly the questions you got wrong.
- Every level up to Prepared — 3 tests passed in a row.
- Do the work, fail the real exam, and we refund you.
Where these come from
Every rule here is checked against Missouri Driver Guide, published by the Missouri Department of Revenue, and against the state code itself. Last checked 2026-09-16.
- src/assets/drivers-manuals/MO.pdf (Missouri Driver Guide, Revised August 2026, retrieved 2026-09-14)
- src/assets/drivers-manuals/MO.pages.txt (plain pdftotext over that PDF; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/SOURCES.json (sha256, folio offset 2, folioMarker, nonLawPages and the extraction flag, each with its measured basis)