The Idaho driver’s handbook

Idaho Driver's Handbook

July 2026, 2.5 MB PDF. Published by the Idaho Transportation Department, Division of Motor Vehicles.

Open the official handbook

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The knowledge test is written from this handbook, so it is the one document worth reading cover to cover. Read a section, then practice the matching topic below; the practice questions link back to the exact page.

Which pages cover each topic

Page numbers are the PDF’s pages, so the links open straight to them.

TopicHandbook pagesPractice
Road signsPages44484952Practice 4 questions
Traffic signalsPages55565769Practice 5 questions
Pavement markingsPages585960Practice 5 questions
Right of way & intersectionsPages627578108Practice 6 questions
Turning & signalingPages63697273Practice 5 questions
Lanes, passing & mergingPages697677787990Practice 6 questions
Speed limits & controlPages6869Practice 5 questions
Following distance & spacePages7980104110Practice 4 questions
Parking & stoppingPages8081Practice 7 questions
Highways & freewaysPages64828485Practice 5 questions
Sharing the roadPages9899103105106108Practice 7 questions
School buses & emergency vehiclesPages7095Practice 5 questions
Railroad crossingsPages6061Practice 5 questions
Work zonesPages46477677Practice 4 questions
Night, weather & hazardsPages43109111113114115Practice 7 questions
Emergencies & crashesPages116119121Practice 6 questions
Alcohol & drugsPages125126127130131132Practice 9 questions
Distracted & drowsy drivingPages93Practice 2 questions
Permits & licensingPages15161932Practice 9 questions
Laws, points & insurancePages2930123125128Practice 7 questions
Seat belts & equipmentPages384143Practice 5 questions

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