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Delaware driving lesson · Right-of-Way & Traffic Laws

Emergency vehicles & the Move Over law

A 3-minute lesson from the Delaware course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
3 minutes
Course unit
Right-of-Way & Traffic Laws
Checkpoint questions
6
Source pages
80, 87

When an emergency vehicle approaches, get out of its way. When one is stopped at the roadside, give it room. Delaware's Move Over law also protects DelDOT crews, tow trucks and any stopped vehicle showing warning signals.

Know the rule

When an authorized emergency vehicle approaches using a siren or alternately flashing red, red and white, red and blue, or red, white and blue lights, yield and immediately drive to the right edge or curb, clear of intersections, until it passes—unless a police officer directs otherwise.

Handbook p. 80 ↗

Know the rule

This requirement extends to DelDOT vehicle operators supporting fire and police at an incident scene.

Handbook p. 80 ↗

Know the rule

Follow any instructions given over the emergency vehicle's loudspeaker. If you're in an intersection, drive through it before pulling over.

Handbook p. 87 ↗

The Move Over law applies when you approach a stationary:

  • Emergency vehicle flashing red, blue, blue and white, red and white, red and blue, or red, white and blue
  • DelDOT vehicle flashing amber, or red and amber, lights
  • Tow truck flashing amber, white, or amber and white lights
  • Any vehicle showing hazard lights, flares, cones, caution signs or other warning signs
Handbook p. 80 ↗

What to do

What to do
SituationAction
Multi-lane roadMove over a lane until you're safely past
Two-lane roadSlow below the posted limit until fully past
Can't change lanes safelyProceed with caution at a reduced, safe speed
Handbook p. 80 ↗
Move Over law: multi-lane vs two-lane roadway diagram
Move Over on a multi-lane road and on a two-lane road

Know the rule

Move Over laws help reduce the risk of serious injury and death to public servants working in harm's way.

Handbook p. 80 ↗

Put it into practice

On I-95 a tow truck with flashing amber lights is stopped on the right shoulder. Check your mirrors and move one lane left. If traffic blocks your lane change, slow to a safe speed as you pass.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

When you hear or see an approaching emergency vehicle using a siren or flashing lights, you should
  1. pull to the right edge of the road until it passes
  2. pull to the left edge of the road until it passes
  3. maintain your speed and lane
  4. stop wherever you are immediately

Answer: pull to the right edge of the road until it passes

You must yield the right-of-way and drive to the right-hand edge of the road, clear of intersections, until the emergency vehicle passes.

Handbook p. 80 ↗
On a multi-lane roadway, Delaware's Move Over Law requires you to
  1. slow down only, staying in your lane
  2. move over a full lane away from the vehicle
  3. stop completely until the vehicle leaves
  4. flash your lights and maintain your lane

Answer: move over a full lane away from the vehicle

On a multi-lane roadway, move over a lane away from stopped emergency or service vehicles until you are safely past.

Handbook p. 80 ↗
On a two-lane roadway, Delaware's Move Over Law requires you to
  1. come to a complete stop
  2. move into the opposing lane
  3. slow below the posted limit until fully past
  4. flash your headlights and proceed at normal speed

Answer: slow below the posted limit until fully past

On a two-lane road, slow down below the posted speed limit until you have completely passed the stopped vehicle.

Handbook p. 80 ↗
When approaching a stationary DelDOT vehicle displaying flashing amber lights, you should
  1. ignore it since it is not an emergency vehicle
  2. always come to a complete stop
  3. flash your high beams to signal you're passing
  4. proceed with caution, changing lanes or slowing

Answer: proceed with caution, changing lanes or slowing

Approaching a stationary DelDOT vehicle with flashing amber lights, you should proceed with caution, changing lanes if possible or reducing speed if not.

Handbook p. 80 ↗
If you cannot safely change lanes when approaching a stationary emergency vehicle on a multi-lane road, you should
  1. stop completely in your lane
  2. speed up to pass quickly
  3. move onto the shoulder to pass
  4. reduce to a safe speed with caution

Answer: reduce to a safe speed with caution

If changing lanes is impossible or unsafe, you should proceed with caution and reduce to a safe speed instead.

Handbook p. 80 ↗
Delaware's Move Over Law applies only to police vehicles, not tow trucks or DelDOT vehicles.
  1. True
  2. False

Answer: False

The move over rules extend to stationary emergency vehicles, DelDOT vehicles, and tow trucks displaying warning lights.

Handbook p. 80 ↗
Take the lesson checkpoint in the app

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