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Maine driving lesson · Special Driving Conditions

Night driving

A 3-minute lesson from the Maine 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
Special Driving Conditions
Checkpoint questions
6
Source pages
112, 118

At night you can see less, and so can everyone else. Use your high beams when you can, dim them when you must, and give yourself extra time and space.

Tips for driving at night:

  • Use high beams when there are no oncoming vehicles; they let you see twice as far as low beams
  • Dim high beams for oncoming traffic; if the other driver doesn't dim, look toward the right side of the road
  • Use low beams when following another vehicle
  • In fog, rain or snow, use low beams to avoid glare (some vehicles have fog lights)
  • Don't look directly into other headlights; keep scanning the road around you
  • Search well ahead of your headlight beams for dark shapes in or near the road
  • Glance right and left to check the pavement edges and hazards to the sides
  • Don't wear sunglasses or colored lenses at night or on cloudy days
Handbook p. 112 ↗
Night driving visibility
High beams when no one is ahead
Night driving visibility
Low beams for oncoming traffic
Night driving visibility
Low beams when following another vehicle

Extra following distance at night

Extra following distance at night
SituationAdd
Night drivingAt least 1 second
Night driving on unfamiliar roadsAt least 2 seconds
Handbook p. 112 ↗
Nearly 3 times

How much higher the fatal accident rate is at night than in daytime, even with fewer miles driven

Handbook p. 118 ↗

Know the rule

It's good practice to drive slower at night, because darkness restricts overall visibility.

Handbook p. 118 ↗

Know the rule

Tinted or colored lenses reduce the light you need for good vision.

Handbook p. 112 ↗

Put it into practice

You're on an unfamiliar country road at night, following a pickup at your usual four seconds. Switch to low beams because you're following, and drop back to at least six seconds: four, plus two for night on an unfamiliar road.

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.

How much should you increase your following distance at night compared to daytime?
  1. At least 5 additional seconds
  2. At least 10 additional seconds
  3. At least 1 additional second
  4. No change is needed

Answer: At least 1 additional second

Increase your following distance by at least a second at night.

Handbook p. 112 ↗
How much extra following distance is recommended at night on an unfamiliar road?
  1. At least 4 additional seconds
  2. At least 6 additional seconds
  3. At least 10 additional seconds
  4. At least 2 additional seconds

Answer: At least 2 additional seconds

Add at least two seconds for night driving on unfamiliar roads.

Handbook p. 112 ↗
What should you do if an oncoming vehicle does not dim its high beams?
  1. Look toward the right side of the roadway
  2. Pull directly onto the gravel shoulder
  3. Slow to a complete stop in the travel lane
  4. Flash your own high beams repeatedly

Answer: Look toward the right side of the roadway

Look toward the right side of the road to avoid being blinded by the oncoming headlights.

Handbook p. 112 ↗
How does the fatal accident rate at night compare to daytime driving?
  1. About the same
  2. Ten times greater
  3. Nearly three times greater
  4. Slightly lower

Answer: Nearly three times greater

The fatal accident rate for night driving is nearly three times greater than for daytime driving.

Handbook p. 118 ↗
What should you avoid wearing while driving at night?
  1. Clear contact lenses
  2. A hat with a brim
  3. Sunglasses or colored lenses
  4. Prescription glasses

Answer: Sunglasses or colored lenses

Do not wear sunglasses or colored lenses at night, as they reduce needed light for good vision.

Handbook p. 112 ↗
High beams let you see about four times as far as low beams.
  1. True
  2. False

Answer: False

False. The handbook says high beams let you see twice as far as low beams, so use them whenever there are no oncoming vehicles.

Handbook p. 112 ↗
Take the lesson checkpoint in the app

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