On a two-way street, how close to the curb or roadway edge must you parallel park?
Correct answer: Within 12 inches.
The manual requires parallel parking within 12 inches of the curb or edge. Leave room for traffic while avoiding contact with the curb.
Source: Delaware Driver Manual, July 2026; printed p. 91; PDF p. 91 — General Parking Rules — Parallel Parking ↗
With no exception or different posting, how far from a fire hydrant must you keep when parking?
Correct answer: At least 15 feet.
Parking within 15 feet of a hydrant is prohibited. Leaving a passenger in the car does not remove that restriction.
Source: Delaware Driver Manual, July 2026; printed p. 92; PDF p. 92 — Stopping And Parking Violations — fire hydrant ↗
Absent another posted rule or exception, parking within what distance of a stop sign is prohibited?
Correct answer: 30 feet.
The manual prohibits parking within 30 feet of a flashing beacon, stop sign or traffic signal unless an applicable exception changes the situation.
Source: Delaware Driver Manual, July 2026; printed p. 93; PDF p. 93 — Stopping And Parking Violations — beacon, stop sign or signal ↗
You find a parking space 10 feet from a crosswalk at an intersection, with no special permission. Is it permitted?
Correct answer: No; keep at least 20 feet from that crosswalk.
Do not stop or park within 20 feet of a crosswalk at an intersection, absent an applicable exception. Clearance helps drivers and pedestrians see each other.
Source: Delaware Driver Manual, July 2026; printed p. 92; PDF p. 92 — Stopping And Parking Violations — intersection crosswalk ↗
Unless otherwise posted, what is the minimum parking clearance from a railroad crossing?
Correct answer: 50 feet.
The manual prohibits parking within 50 feet of a railroad crossing unless otherwise posted. Do not confuse it with the separate distance for a hydrant or traffic control.
Source: Delaware Driver Manual, July 2026; printed p. 93; PDF p. 93 — Stopping And Parking Violations — railroad crossing ↗
You park facing uphill alongside a curb. How should you position the front wheels?
Correct answer: Away from the curb, with the near-side front wheel brought against it.
Uphill with a curb, turn the front wheels away and let the near-side wheel contact the curb. Also secure the vehicle with the brake and appropriate transmission position.
Source: Delaware Driver Manual, July 2026; printed p. 92; PDF p. 92 — Parking on Hill — uphill with curb ↗
You park uphill where there is no curb. Which direction should the front wheels point?
Correct answer: Toward the edge of the highway.
Without a curb, turn toward the roadway edge so a rolling vehicle does not head into traffic. The manual also requires toward the curb or edge when facing downhill.
Source: Delaware Driver Manual, July 2026; printed p. 92; PDF p. 92 — Parking on Hill — uphill without curb ↗
You have no qualifying disability plate or parking credential. May you use an accessible space for a two-minute errand?
Correct answer: No; a short stay does not provide authorization.
The designated space requires the proper authorization and display. Brief duration or leaving someone inside does not substitute for it.
Source: Delaware Driver Manual, July 2026; printed p. 91; PDF p. 91 — General Parking Rules — accessible parking ↗
You must open the street-side door of a parked car. What should you do first?
Correct answer: Turn and check for approaching vehicles, especially bicyclists.
Do not open a door in a way that endangers anyone or impedes traffic. Bicyclists may be quiet and can be seriously hurt by an opening door.
Source: Delaware Driver Manual, July 2026; printed p. 92; PDF p. 92 — Opening Door of Parked Vehicle ↗
How far ahead does the Delaware manual recommend scanning to avoid last-second decisions?
Correct answer: At least the distance you will travel in 10 seconds.
The manual recommends looking at least 10 seconds ahead. Keep checking the sides and rear as well; looking ahead does not mean staring at one fixed point.
Source: Delaware Driver Manual, July 2026; printed p. 116; PDF p. 116 — Scanning — Look ahead ↗
In ordinary good conditions, what method does the manual give for checking your basic following distance behind a car?
Correct answer: Stay at least three seconds behind it using a fixed roadside reference.
The three-second method adjusts the distance with speed. Pick a fixed point the leading car passes, then count until you reach it.
Source: Delaware Driver Manual, July 2026; printed p. 127; PDF p. 127 — Sharing Space — Space Ahead, continuing p. 128 ↗
Rain makes the road slippery. How should your following space change?
Correct answer: Increase it beyond the ordinary good-condition gap.
Slippery roads increase stopping needs. More following space gives you time and room if the vehicle ahead brakes suddenly.
Source: Delaware Driver Manual, July 2026; printed p. 128; PDF p. 128 — Space Ahead — additional following distance ↗
A driver is following very closely, and a right lane is available. What is the safer response?
Correct answer: Move right when safe and let the driver pass.
The manual advises moving right when possible. Sudden braking increases the chance of being struck from behind.
Source: Delaware Driver Manual, July 2026; printed p. 129; PDF p. 129 — Space Behind — Being tailgated ↗
You are using an expressway entrance ramp with a safe available gap. How should you prepare to merge?
Correct answer: Use the ramp to approach traffic speed and merge into the gap safely.
Ramps provide room to build appropriate speed. Select a safe gap; do not force other drivers to yield or stop needlessly at the ramp end.
Source: Delaware Driver Manual, July 2026; printed p. 124; PDF p. 124 — Adjusting To Traffic — Entering into traffic ↗
Traffic and road conditions permit normal travel as you approach an exit ramp. When should you begin the main reduction to the ramp's slower speed?
Correct answer: After moving onto the exit ramp.
Keep pace while in the through lane, then slow on the exit ramp. Signal and plan early so other traffic is not surprised by a sudden through-lane slowdown.
Source: Delaware Driver Manual, July 2026; printed p. 124; PDF p. 124 — Adjusting To Traffic — Leaving traffic ↗
A sharp curve is ahead. When is the best time to reduce to an appropriate speed?
Correct answer: Before entering the curve.
Slowing before the curve preserves traction and reduces the need for braking while turning. Entering too fast can exceed the tires' grip.
Source: Delaware Driver Manual, July 2026; printed p. 123; PDF p. 123 — Adjusting To Road Conditions — Curves ↗
The posted speed is 50 mph, but heavy rain makes that speed unsafe. What does Delaware require?
Correct answer: Reduce speed to what is reasonable for the conditions.
Both posted limits and the general reasonable-speed requirement apply. A posted maximum does not guarantee safety in rain, poor visibility or heavy traffic.
Source: Delaware Driver Manual, July 2026; printed p. 93; PDF p. 93 — General Speed Restriction ↗
Unless another posted limit governs, which maximum does the manual list for a residential district?
Correct answer: 25 mph.
The table lists 25 mph for residential and business districts. Drive slower whenever conditions require it and obey a different posted limit where one applies.
Source: Delaware Driver Manual, July 2026; printed p. 93; PDF p. 93 — Speed Limits — business and residential districts ↗
Conditions are good, but a driver travels so slowly that normal traffic is obstructed without a safety or legal reason. Is that acceptable?
Correct answer: No; unnecessarily impeding normal reasonable traffic is prohibited.
The manual prohibits obstructing normal reasonable traffic by unnecessarily slow driving. Necessary safety reductions and compliance with law remain valid reasons to slow.
Source: Delaware Driver Manual, July 2026; printed p. 94; PDF p. 94 — Minimum Speed ↗
A bicyclist is ahead in a lane too narrow for safe side-by-side travel. The opposing lane is fully clear with enough visibility, though a double-yellow line separates it. What is required for the pass?
Correct answer: Change lanes completely and pass safely, leaving at least three feet of clearance.
For a narrow lane, Delaware requires a complete lane change to pass a bicycle, including crossing double yellow when safe. Keep at least three feet of clearance and wait if oncoming traffic or visibility makes the maneuver unsafe.
Source: Delaware Driver Manual, July 2026; printed p. 97; PDF p. 97 — Bicycles — Your Responsibility As A Driver ↗
