Driving Theory
Irish Road Signs and Traffic Sign Meanings

Prepare for roadworks with the 'Lane 2 of 2 Narrow' sign (WK-105).

WK-105 - Lane 2 of 2 Narrow Irish road sign meaning

The WK-105 'Lane 2 of 2 Narrow' sign is a crucial advance warning for temporary roadworks layouts in Ireland. It alerts drivers to expect narrowed lanes, changed priorities, and potential hazards like workers and machinery. When you see this sign, you must slow down, follow the temporary lane alignment, and be extra cautious, providing more space for others.

Interpreting the 'Lane 2 of 2 Narrow' Sign (WK-105)

This sign provides crucial information about upcoming lane reductions due to roadworks, requiring drivers to adjust their approach and expect altered traffic flow. Mastering road sign meaning and traffic sign explanations is vital for your Irish Driver Theory Test preparation.

Definition of WK-105

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 2 of 2 Narrow 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-105

Lane 2 of 2 Narrow 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-105

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-105

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-105 - Lane 2 of 2 Narrow road sign FAQ

Get clear, practical answers to the most common questions about the WK-105 - Lane 2 of 2 Narrow 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 2 of 2 Narrow' road sign (WK-105) mean?

The WK-105 'Lane 2 of 2 Narrow' sign is a temporary roadwork sign that warns drivers in advance that one of the two lanes ahead will become narrower. It signals a change in the road layout due to maintenance or construction, and drivers should anticipate reduced lane width and potential hazards.

How should I react when I see the WK-105 road sign?

Upon seeing the WK-105 sign, you should immediately prepare for narrowed lanes. This means reducing your speed, being alert for workers, machinery, and temporary barriers, and being ready to follow a changed lane alignment. It's essential to merge or adjust your position smoothly and safely.

Are there any specific actions prohibited when this sign is displayed?

Yes, when the WK-105 sign is in effect, you must not exceed any temporary speed limits or lane controls indicated for the roadworks area. Additionally, avoid entering closed lanes, safety zones, or areas marked off with cones, and refrain from making sudden lane changes near workers or temporary barriers.

What is the purpose of temporary roadwork signs like WK-105 in Ireland?

Temporary roadwork signs, such as WK-105, are vital for informing drivers about changes to normal road conditions. They help manage traffic safely through areas affected by construction, maintenance, or other works, ensuring the safety of both road users and workers by clearly communicating altered lane configurations and potential hazards.

What should I expect in the roadworks area indicated by WK-105?

In the roadworks area indicated by the WK-105 sign, you can expect changed surfaces, significantly narrowed lanes, and possibly short-notice stopping. Drivers must be prepared to adjust to these conditions and give extra space to workers, machinery, and merging traffic.

Do temporary roadwork signs override normal road rules?

Yes, temporary roadwork signs like the WK-105 are designed to override normal road layouts and rules for the duration of the works. They are often supplemented by cones, temporary signals, or manual traffic control. Always adhere to the temporary instructions and warnings provided by these signs and associated traffic management.

WK-105 - Lane 2 of 2 Narrow road sign image

A clear reference image of the WK-105 - Lane 2 of 2 Narrow road sign used in Ireland.

WK-105 - Lane 2 of 2 Narrow road sign

Other names for the WK-105 - Lane 2 of 2 Narrow

The WK-105 - Lane 2 of 2 Narrow road sign may also be known by these alternative names or terms.

Lane 2 of 2 NarrowWK-105Roadwork Sign

Roadwork Signs road sign category

The WK-105 - Lane 2 of 2 Narrow road sign is part of the Roadwork Signs category, which groups together signs with similar rules and functions.

Master Similar Road Signs

Reviewing signs like 'Lane 2 of 2 Narrow' alongside other roadwork warnings helps solidify your understanding. This focused traffic sign comparison is essential for accurate recognition during your Driver Theory Test revision.

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