The 'End of Special Speed Limit' traffic sign (364.40) indicates that a previously imposed speed restriction, such as a temporary lower limit or a limit for specific vehicle types, is now cancelled. You must resume driving at the normal speed limit for the road unless another sign indicates otherwise. Pay close attention to any supplementary plates that might have qualified the original restriction, as their end condition might be different. Always be ready to adjust your speed as soon as you pass this sign.
This essential Icelandic traffic sign indicates the immediate removal of a specific speed limit, restoring the general road speed for the prevailing conditions. Understanding this traffic sign explanation is crucial for compliant driving and effective theory test preparation, ensuring you correctly adapt your speed on Icelandic roads.
End of Special Speed Limit is a restrictive sign that removes a movement, access right, or operating condition that would otherwise be possible. It is used to manage safety, protect vulnerable users, reduce conflict, or keep unsuitable vehicles and behaviour out of a particular road environment. The restriction usually starts at the sign itself and continues until it is cancelled, replaced, or naturally ends according to the road-sign rules. Whenever a supplementary plate is present, it tells you exactly which vehicles, times, distances, or conditions the ban covers.
This sign prohibits or restricts a speed limit restriction from the point where it applies. Drivers must obey the restriction immediately and look for any supplementary plate or end sign that explains the scope, duration, or exceptions.
Get clear, practical answers to the most common questions about the 364.40 - End of Special Speed Limit road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Icelandic driving theory exam in Iceland.
This sign signifies that any special speed limit that was in effect before you reached this point is now over. You should no longer adhere to the previous special limit and should instead follow the general speed limit applicable to that road, or any new limit indicated by a subsequent sign.
No, quite the opposite. The 'End of Special Speed Limit' sign means a restriction is being lifted. If you were driving at a reduced speed due to a previous special limit, you can now increase your speed to the normal limit for that road, provided no other signs or conditions require you to go slower.
The 'End of Special Speed Limit' sign cancels the restriction, regardless of any supplementary plates that were associated with it. However, always be vigilant. If the previous restriction was for a specific duration or distance, and this sign appears before that condition naturally ends, the sign correctly indicates the cancellation. If there's any ambiguity or a new restriction is about to begin, look for further signs.
A common mistake is to confuse this sign with a speed limit sign (like a reduced speed limit). Learners might incorrectly assume a new, lower speed limit is being introduced. Always remember this sign means a previous restriction is *removed*, allowing you to return to the standard speed limit.
No, it simply means the *special* or *restricted* speed limit is no longer in force. You must still adhere to the general speed limit for the road you are on, which might be indicated by permanent signs or general rules. This sign only cancels a previous, specific limitation.
A clear reference image of the 364.40 - End of Special Speed Limit road sign used in Iceland.

The 364.40 - End of Special Speed Limit road sign may also be known by these alternative names or terms.
The 364.40 - End of Special Speed Limit road sign is part of the Prohibition and Restriction Signs category, which groups together signs with similar rules and functions.
Comparing this 'End of Special Speed Limit' sign with other prohibition signs helps cement your understanding and improve recall for your theory test revision. Effective traffic sign comparison ensures you can confidently recognise and apply road rules, reducing errors during your driving licence exam preparation.

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After reviewing the full list of Icelandic road signs, reinforce your learning with targeted practice. Explore our sign group categories or take a specific quiz to test your recognition and recall. Ensure you're fully prepared to identify and interpret all traffic signs for your upcoming driving theory exam.
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