Driving Theory
Irish Road Signs and Traffic Sign Meanings

Lane 4 of 4 Closed Ahead: Understand the Roadworks Traffic Sign WK-116

WK-116 - Lane 4 of 4 Closed MLC Irish road sign meaning

The 'Lane 4 of 4 Closed MLC' road sign (WK-116) is an important instruction you'll encounter during roadworks in Ireland. It warns drivers that the fourth lane out of four will be closed, often due to temporary construction or maintenance. When you see this sign, be prepared for changed traffic conditions, including narrowed lanes, potential workers and machinery, and altered priorities. You must slow down, follow the temporary lane guidance, and maintain a safe distance from road workers and other vehicles.

WK-116: Lane 4 of 4 Closed Ahead Interpretation

This crucial road sign, WK-116, warns of lane closures in multi-lane environments, requiring careful observation and adaptation to temporary traffic management. Master this sign's meaning for your theory test revision and safe driving practice on Irish roads.

Definition of WK-116

Roadwork signs in Ireland are used where normal road conditions have been changed by maintenance, construction, utility works, or temporary traffic control. This sign helps drivers understand lane 4 of 4 Closed MLC before entering the affected section. Slow down, follow the temporary alignment, and give road workers and merging traffic more space than usual.

Meaning of WK-116

Lane 4 of 4 Closed MLC gives advance notice or an instruction for a temporary roadworks layout. Drivers should expect changed priorities, narrowed lanes, workers, machinery, cones, barriers, and temporary traffic management.

Allowed actions for WK-116

Follow the temporary route or lane alignment shown.Leave extra space for workers, machinery, and merging traffic.Expect changed surfaces, narrowed lanes, and short-notice stopping.

Prohibited actions for WK-116

Do not exceed the temporary speed or lane control in the works area.Do not enter closed lanes, safety zones, or coned-off sections.Do not make sudden lane changes near workers, plant, or temporary barriers.

WK-116 - Lane 4 of 4 Closed MLC road sign FAQ

Get clear, practical answers to the most common questions about the WK-116 - Lane 4 of 4 Closed MLC 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 Irish driving theory exam in Ireland.

What does the 'Lane 4 of 4 Closed MLC' sign (WK-116) mean for drivers?

This sign (WK-116) indicates that the fourth lane of a four-lane road is closed ahead. It's a specific type of roadworks sign used to manage traffic flow through a construction or maintenance zone. Drivers must be aware that normal road conditions are temporarily altered.

What actions are prohibited when I see the WK-116 sign?

When you see the 'Lane 4 of 4 Closed MLC' sign (WK-116), you are prohibited from entering the closed lane or any coned-off safety zones. You must also adhere to any temporary speed limits or lane controls set up in the works area and avoid sudden lane changes, especially near workers or barriers.

How should I behave when encountering the Lane 4 of 4 Closed MLC sign?

You should slow down considerably and prepare to merge or follow the indicated temporary lane alignment. It's crucial to leave extra space for road workers, machinery, and traffic merging from other lanes. Expect the road surface, lane width, and traffic flow to be different from usual.

Are temporary roadwork signs like WK-116 always obeyed over normal road rules?

Yes, temporary roadwork signs like 'Lane 4 of 4 Closed MLC' (WK-116) and associated temporary traffic management (cones, signals, barriers) override the normal road layout and rules for the duration they are in effect. Always follow the temporary instructions provided by these signs and controls.

What are common exam traps related to roadworks signs like WK-116?

A common trap is not anticipating the changes to traffic flow and speed. Learners might also forget to leave adequate space for workers or other merging vehicles. Understanding that these signs represent a temporary but critical change to the road ahead is key for both the theory test and safe driving.

WK-116 - Lane 4 of 4 Closed MLC road sign image

A clear reference image of the WK-116 - Lane 4 of 4 Closed MLC road sign used in Ireland.

WK-116 - Lane 4 of 4 Closed MLC road sign

Other names for the WK-116 - Lane 4 of 4 Closed MLC

The WK-116 - Lane 4 of 4 Closed MLC road sign may also be known by these alternative names or terms.

Lane 4 of 4 Closed MLCWK-116Roadwork Sign

Roadwork Signs road sign category

The WK-116 - Lane 4 of 4 Closed MLC road sign is part of the Roadwork Signs category, which groups together signs with similar rules and functions.

Reinforce Your Road Sign Knowledge

Mastering Irish road signs means understanding their nuances. Comparing similar signs like 'Lane 4 of 4 Closed MLC' helps solidify recognition and prevent confusion during your theory test revision and practical driving.

WK-001 - Roadworks Ahead road sign

Roadworks Ahead

Prepare for Roadworks Ahead with this Warning Sign

Roadwork SignsWK-001
WK-010 - One - Lane Crossover (out) road sign

One - Lane Crossover (out)

Understand the WK-010 'One - Lane Crossover (out)' Road Sign for Temporary Roadworks

Roadwork SignsWK-010
WK-011 - One - Lane Crossover (back) road sign

One - Lane Crossover (back)

Prepare for Temporary Roadworks with the One - Lane Crossover (back) Sign

Roadwork SignsWK-011
WK-012 - Move to Left (One Lane) road sign

Move to Left (One Lane)

Navigate temporary roadworks with the 'Move to Left (One Lane)' sign.

Roadwork SignsWK-012
WK-013 - Move to Right (One Lane) road sign

Move to Right (One Lane)

Prepare for Roadworks: Understand the Move to Right (One Lane) Sign

Roadwork SignsWK-013
WK-014 - Move to Left (Two Lanes) road sign

Move to Left (Two Lanes)

Prepare for Roadworks: Understand the Move to Left (Two Lanes) Sign

Roadwork SignsWK-014
WK-014A - Move to Left (Three Lanes) road sign

Move to Left (Three Lanes)

Understand the 'Move to Left (Three Lanes)' Road Sign for Roadworks

Roadwork SignsWK-014A
WK-015 - Move to Right (Two Lanes) road sign

Move to Right (Two Lanes)

Understand the WK-015 Move to Right (Two Lanes) Roadwork Sign

Roadwork SignsWK-015

Continue Your Road Sign Mastery and Theory Test Preparation

After reviewing all Irish road signs, strengthen your knowledge further by exploring specific categories or taking dedicated practice questions. This targeted approach helps solidify your recognition and recall skills, ensuring you are fully prepared for the visual sections of your Driver Theory Test.

All Irish Road Signs List
CTA Decorative Squares

Dive into Irish road sign knowledge

Category AM Theory courseIrish Motorcycle Theory coursePassenger Vehicle Theory courseIrish Goods Vehicle Theory courseIrish Category B Driving Theory courseWarning Signs Irish road sign categoryWK-001 Roadworks Ahead Irish road signWK-031 Two-Way Traffic Irish road signRoadwork Signs Irish road sign categoryTraffic Signals Irish road sign categoryRegulatory Signs Irish road sign categoryWK-024 Merge to the Right Irish road signWK-032 Road Narrows on Left Irish road signWK-033 Road Narrows on Right Irish road signSupplementary Plates Irish road sign categoryWK-012 Move to Left (One Lane) Irish road signWK-013 Move to Right (One Lane) Irish road signWK-014 Move to Left (Two Lanes) Irish road signOther Information Signs Irish road sign categoryWK-015 Move to Right (Two Lanes) Irish road signWK-016 Obstruction Between Lanes Irish road signWK-021 Lanes Rejoin at Crossover Irish road signWK-010 One - Lane Crossover (out) Irish road signWK-020 Lanes Diverge at Crossover Irish road signWK-022 Two - Lane Crossover (out) Irish road signWK-034 Road Narrows on Both Sides Irish road signWK-011 One - Lane Crossover (back) Irish road signWK-014A Move to Left (Three Lanes) Irish road signWK-023 Two - Lane Crossover (back) Irish road signWK-015A Move to Right (Three Lanes) Irish road signWK-040 Lane 2 of 2 Closed (Level 3) Irish road signWK-041 Lane 1 of 2 Closed (Level 3) Irish road signWK-040A Lane 2 of 2 Closed (Level 1) Irish road signWK-041A Lane 1 of 2 Closed (Level 1) Irish road signDirectional Information Signs Irish road sign categoryWK-017 End of Obstruction Between Lanes Irish road signWK-030 Single Lane (for Shuttle Working) Irish road signWK-019 End of Central Reserve or Obstruction Irish road signWK-035 Merging Traffic From Left (Roadworks) Irish road signWK-018 Start of Central Reserve or Obstruction Irish road sign