How to Merge Onto a Highway Safely (Step-by-Step Video)

Steven Litvintchouk, M.S., Chief Educational Researcher at Driving-Tests.org

Verified by Steven Litvintchouk

Methodology & Editorial Policy

Key Steps to Merge and Exit Safely

  1. Approach the Freeway Entrance

    Watch for traffic lights and signs like “Freeway Entrance” or route shields. Prepare to turn and stay aware of upcoming instructions.

  2. Look for the Merge Sign

    As you move toward the ramp, you may see a Merge sign there or at the start of the Acceleration Lane. Begin scanning for traffic and be ready to adjust your speed.

  3. Use the Acceleration Lane

    Stay in the acceleration lane (solid line). Never stop in an acceleration lane. Build up speed — but don’t merge yet.

  4. When the Line Turns Dashed, Prepare to Merge

    Turn on your left signal.

    Match the speed of vehicles on the freeway.

    Check mirrors and blind spots.

  5. Merge Safely

    After signaling for a few seconds and ensuring the lane is clear, gently merge left.

    Avoid slowing down — keep up with the flow.

    The acceleration lane will taper off.

  6. Prepare for Your Exit

    Watch for exit signs early.

    Move into the exit lane with enough time. Signal your intention to exit.

    Maintain speed until you’re fully on the exit ramp.

  7. Slow Down on the Exit Ramp

    Once on the ramp, reduce speed smoothly to the posted limit.

If You Miss Your Exit

  • Never stop or reverse

    Continue forward and take the next available exit safely.

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