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Delaware driving lesson · Sharing the Road

Sharing the road with bicycles

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
Sharing the Road
Checkpoint questions
5
Source pages
79, 94, 95, 97, 128

Cyclists may legally use every Delaware road except limited access highways, and the Bicycle Friendly Delaware Act gives them specific protections. Many car-bike crashes happen because the driver never saw the cyclist.

The Bicycle Friendly Delaware Act:

  • Drivers must change lanes to pass a bicycle when the lane is too narrow to share—even across a double yellow
  • Drivers must give bicyclists at least three feet when passing
  • Drivers may not honk at bicyclists unless there's imminent danger
  • Bicyclists should ride to the right as far as their safety allows
  • Bicyclists may yield at stop signs (instead of stopping) after carefully looking for traffic
Handbook p. 94 ↗
3 ft

Minimum clearance when passing a bicyclist

Handbook p. 94 ↗

Know the rule

In an unusually wide lane with room for both side by side, you may pass without changing lanes—but you must slow down and keep at least three feet of clearance.

Handbook p. 95 ↗

Know the rule

On a two-lane road where you can't pass safely because of poor visibility or oncoming traffic, follow at a safe distance and wait.

Handbook p. 95 ↗

Know the rule

After passing, leave plenty of room before moving back right—the cyclist may be faster than you think. Never pass a cyclist only to turn right in front of them. When in doubt, wait.

Handbook p. 95 ↗

Know the rule

Take hazards one at a time: if a car is coming toward you while you're overtaking a bicycle, slow down and let the car pass first so you can give the bicycle extra room.

Handbook p. 128 ↗

Know the rule

At higher speeds, the air pressure from a vehicle passing too closely—especially a truck or bus—can cause a cyclist to crash. Bicycles are also harder to see at night.

Handbook p. 95 ↗

Bike box

A marked area at the head of a traffic lane at intersections where cyclists wait ahead of traffic—more visible, fewer 'right-hook' conflicts with turning cars, less crosswalk encroachment.

Handbook p. 94 ↗

Two-way cycle track

A physically separated bike path allowing travel in both directions on one side of the road, often protected by a parking lane or barrier.

Handbook p. 95 ↗

Know the rule

A shared lane marking helps cyclists position themselves, encourages safe passing, reduces wrong-way riding, and reminds everyone the lane is legally shared.

Handbook p. 97 ↗

Put it into practice

On a narrow two-lane road you come up behind a cyclist. There's a double yellow line but no oncoming traffic. Delaware law lets—and requires—you to move fully into the other lane to pass, then leave plenty of room before returning.

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.

Under the Bicycle Friendly Delaware Act, motorists passing a cyclist must leave a minimum clearance of
  1. 1 foot
  2. 3 feet
  3. 2 feet
  4. 5 feet

Answer: 3 feet

Motorists must give bicyclists at least three feet of clearance when passing.

Handbook p. 94 ↗
If the travel lane is too narrow to safely share side-by-side with a bicycle, a driver passing the bicycle must
  1. straddle the center line without fully changing lanes
  2. honk before passing in the same lane
  3. completely change lanes, even crossing a double yellow line if needed
  4. wait for the bicycle to pull over

Answer: completely change lanes, even crossing a double yellow line if needed

When the lane is too narrow to share safely, Delaware law requires drivers to completely change lanes to pass, even crossing a double yellow line.

Handbook p. 95 ↗
Using your horn to alert a cyclist is legal in Delaware
  1. only when there is imminent danger of a collision
  2. whenever you are about to pass
  3. only if the cyclist is riding against traffic
  4. only in a no-passing zone

Answer: only when there is imminent danger of a collision

Motorists are forbidden from honking at bicyclists unless there is imminent danger.

Handbook p. 94 ↗
Which roads in Delaware are cyclists prohibited from using?
  1. Two-lane rural roads
  2. Limited access highways
  3. Residential streets
  4. Business district streets

Answer: Limited access highways

Cyclists have the legal right to use all Delaware roads except limited access highways.

Handbook p. 94 ↗
Delaware law allows drivers to cross a double yellow center line to safely pass a bicyclist when the lane is too narrow to share.
  1. True
  2. False

Answer: True

The law requires a complete lane change, including crossing a double yellow line if necessary, to safely pass a cyclist in a narrow lane.

Handbook p. 95 ↗
Take the lesson checkpoint in the app

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