247SimpleTests
DMV Permit · Right of Way

When you enter an Interstate from an entrance ramp, you should:

Reviewed by Jordan Morley, Editorial Lead at 247SimpleTests. Written by the 247SimpleTests Editorial Team from the official source material cited on every question.

Correct answer

Use the acceleration lane to reach a speed matching Interstate traffic, signal, find a safe gap, and merge — yielding to traffic already on the Interstate

  1. A Drive slowly until you reach the right lane
  2. B Force your way in
  3. C Use the acceleration lane to reach a speed matching Interstate traffic, signal, find a safe gap, and merge — yielding to traffic already on the Interstate
  4. D Stop and wait for Interstate traffic to clear

Why this is the answer

Entering an Interstate is the responsibility of the merging driver, not the Interstate traffic. Use the on-ramp's acceleration lane (also called the 'merge lane') to bring your speed up to match prevailing Interstate traffic — usually 60-70 mph. Signal early, check mirrors and blind spots, find a safe gap, and merge smoothly. Stopping at the end of an on-ramp is dangerous: you must then accelerate from zero into fast-moving traffic, which is much harder and more likely to cause a collision. Interstate traffic has the right of way and is not required to slow for you. If the merge lane is too short to reach Interstate speed, drive as fast as safely possible and wait for a clear gap.
Source: State driver handbooks, Entering Highways

Practice more questions

This question is from our DMV Permit Practice Tests practice test. Take the full practice test to test your knowledge across all Right of Way and other topics.

Take the Rules of the Road practice test →

About this topic: Right of Way

Right-of-way rules are yielding rules — they tell you who must wait. At four-way stops, intersections without signals, and emergency-vehicle situations, knowing them prevents the most common urban crashes. This is one of 13 Rules of the Road questions on right of way, each with a full explanation on a single study page.

New to this exam? Our DMV Permit exam guide explains the format, scoring, and how to prepare.

Related questions

Right of Way

At a T-intersection where one road ends at another, which driver has the right of way?

 Right of Way

When a school bus stops on a multi-lane undivided road (3+ lanes), what should drivers do?

 Right of Way

At an uncontrolled intersection (no signs or signals), who has the right of way?

 Right of Way

At a 4-way stop, two vehicles arrive simultaneously — one from the north and one from the east. Who has the right-of-way?

State-specific guides

Need information for your state? Our state guides cover local requirements, fees, and what to expect on exam day.

California Texas Florida New York Pennsylvania Illinois Ohio Georgia

Recommended study materials

Study guide

DMV Permit Test Study Guide (Learner Editions)

State-by-state driver's license and learner's permit prep, road signs, and rules of the road in plain language.

Check Price → Study guide

Road Rules & Signs Workbook (Exambusters)

Targeted flashcard-style review of road signs, right-of-way rules, and speed limits for all 50 states.

Check Price → Study guide

Prepare for the Learner's Permit Test (Sterling)

Practice questions and explanations for teen and adult first-time driver license test takers.

Check Price →

As an Amazon Associate, CJ Affiliate, and AWIN publisher we earn from qualifying purchases. Links above are affiliate links. Full disclosure →