Chapter 7 · Lesson 3 of 38

When passing is illegal

3 min read · Safe Vehicle Operation

Signs in this lesson

On this page
  1. Explanation
  2. Example
  3. Common mistake
  4. What the manual says

Explanation

It is dangerous and illegal to pass when:

  • a solid yellow line is on your side of the center line;
  • a yellow pennant-shaped No Passing Zone sign is posted on the left side of the road, or a white rectangular Do Not Pass sign on the right side;
  • you are on or approaching a curve;
  • you are approaching the crest of a hill or grade;
  • you are within 100 feet of an intersection, railroad crossing, bridge, viaduct or tunnel.

Example

You’re following a slow car toward a hilltop. The line on your side is still broken, but you can’t see what is coming over the crest. Passing here is illegal — wait until you are past the hill and can see clearly.

Common mistake

Starting to pass just before a bridge or intersection “because the line was still broken.” Passing is illegal within 100 feet of these places.

What the manual says

A solid yellow line is marked on the driver’s side of the center line of the road

A yellow, pennant-shaped “No Passing Zone” is posted on the left-hand side of the road, or a white rectangular “Do Not Pass” sign is posted on the right-hand side of the road

Within 100 feet of an intersection, railroad crossing, bridge, viaduct, or tunnel

Sources

  • Manual p. 38

    “A solid yellow line is marked on the driver's side of the center line of the road”

  • Manual p. 38

    “A yellow, pennant-shaped "No Passing Zone" is posted on the left-hand side of the road, or a white rectangular "Do Not Pass" sign is posted on the right-hand side of the road”

  • Manual p. 38

    “When you are driving on or approaching a curve in the road”

  • Manual p. 38

    “When you are approaching the crest of a hill or grade in the road”

  • Manual p. 38

    “Within 100 feet of an intersection, railroad crossing, bridge, viaduct, or tunnel”

Check your understanding

Question 1 of 3

It is illegal to pass when: