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Louisiana driving lesson · Sharing the Road

Bicycles

A 3-minute lesson from the Louisiana 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
Sharing the Road
Checkpoint questions
6
Source pages
83, 84, 85, 103, 104

Bicycles have the same right to the road as cars and must follow the same traffic laws. They're small, quiet and unprotected, so give them room, time and your full attention.

Know the rule

Children under 12 must wear an approved helmet with head straps when riding a bicycle or riding as a passenger on a public road, path or right-of-way.

Handbook p. 83 ↗
3 feet

Minimum distance between your car and a slower bicyclist you're passing

Handbook p. 84 ↗

Passing and following bicyclists:

  • Yield to bicyclists at intersections as you would to pedestrians and vehicles
  • Increase your following distance; bikes stop in less distance than cars
  • Expect riders to move away from the edge to avoid gravel, grates or potholes
  • Don't pass between a bicyclist and an oncoming car; slow down and wait
  • Give riders the entire lane when they pass parked cars
  • Allow extra room when towing a trailer; your air current can upset a rider
  • Never tailgate, and don't blow your horn near bicyclists
Handbook p. 84 ↗

Know the rule

Turning left, wait for oncoming bicyclists to pass. Don't swing in front of a bicyclist to turn right; slow down and stay behind them.

Handbook p. 84 ↗

Know the rule

Bike speeds range from under 10 mph to over 35 mph and are hard to judge; use eye contact and good communication.

Handbook p. 84 ↗

Know the rule

Opening your car door into traffic without looking for bicyclists, and causing a collision, is the driver's fault.

Handbook p. 84 ↗

Things that can make a bicyclist swerve:

  • Railroad crossings
  • Metal or grated surfaces
  • Windblasts from trucks on open highways and bridges
  • Wet, windy or icy weather
  • Children who don't know traffic laws
Handbook p. 84 ↗

Bicycle laws and safety:

  • Ride on a seat attached to the bike, with no more riders than it's designed for
  • Keep at least one hand on the handlebars at all times
  • Never attach yourself or the bike to a moving vehicle
  • Ride with traffic, as far right as safely possible
  • Ride no more than two abreast, except on bike-only paths
  • At night: a white front light and a red rear light or reflector
Handbook p. 103 ↗

Know the rule

A child who weighs less than 40 pounds or is shorter than 40 inches must be secured in an approved restraining seat to ride as a bicycle passenger.

Handbook p. 104 ↗

Put it into practice

You're about to pass a bicyclist on a two-lane road just as a car approaches from the other direction. Don't squeeze between them. Slow down, let the oncoming car pass, then move left and give the rider at least 3 feet.

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.

At what age is a helmet legally required for a child riding or being a passenger on a bicycle?
  1. Under 12 years old
  2. Under 8 years old
  3. Under 16 years old
  4. Under 18 years old

Answer: Under 12 years old

Louisiana law requires an approved helmet for children under 12 on a bicycle.

Handbook p. 83 ↗
What minimum distance must a car leave when passing a bicyclist?
  1. 1 foot
  2. 3 feet
  3. 6 feet
  4. There is no minimum distance requirement

Answer: 3 feet

A three-foot passing distance is required between a car and a slower-traveling bicyclist.

Handbook p. 84 ↗
How should a driver treat a bicyclist's right-of-way at an intersection?
  1. Bicyclists never have the right of way
  2. Only if the bicyclist is a child
  3. Like a pedestrian or other vehicle
  4. Only on roads with a marked bike lane

Answer: Like a pedestrian or other vehicle

Bicyclists have the same right-of-way protections at intersections as pedestrians and other vehicles.

Handbook p. 84 ↗
What common mistake causes right-turn crashes with bicyclists?
  1. A bicyclist rides too far to the left
  2. A bicyclist signals too early
  3. A driver leaves too much following distance
  4. Cutting off a cyclist to turn right

Answer: Cutting off a cyclist to turn right

Cutting off a cyclist while turning right after overtaking them is a common cause of collisions.

Handbook p. 84 ↗
A child weighing 35 pounds wants to ride as a passenger on a bicycle. What is required?
  1. An approved restraining seat
  2. Nothing extra is required beyond a helmet
  3. The child cannot legally ride as a passenger at all
  4. A booster cushion on the rear rack

Answer: An approved restraining seat

Children under 40 pounds (or under 40 inches) must use an approved restraining seat as a bicycle passenger.

Handbook p. 104 ↗
If you open your car door into the path of an oncoming bicyclist and a collision occurs, who is considered at fault?
  1. The bicyclist, for not braking in time
  2. Neither party is at fault
  3. The driver who opened the door
  4. Both share the fault equally

Answer: The driver who opened the door

The handbook states this type of collision is the driver's fault for not checking before opening the door.

Handbook p. 84 ↗
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