T-Junction (Type 1) - Right

This warning appears on priority roads where minor roads join from the right, common throughout Ireland on N-roads, major R-roads, and urban arterial routes.

Typical locations include approaches to villages and towns in Tipperary, Waterford, Wexford, Kilkenny, and Laois where historical village street patterns create right-side junctions with main through-routes.

You'll encounter these where farm access roads, residential estates, commercial developments, or secondary routes terminate at your priority road from the right side.

Sign placement typically occurs 60-100 metres before the junction, adjusted for approach speeds and visibility constraints.

Right-side junctions often appear more suddenly to drivers whose natural observation bias favors the left side, making these warnings particularly important.

Urban and suburban routes commonly feature these where shopping areas, petrol stations, and business parks require right-side access points.

This sign warns of an approaching T-junction where a minor road joins from the right side, forming a junction where you have priority but must remain alert for vehicles entering, merging, or crossing.

The right-side configuration creates specific hazards: vehicles emerging to turn left merge with your traffic flow (potentially at inappropriate speeds), while vehicles turning right cross your path entirely.

Your attention naturally focuses forward and left (for oncoming traffic), making right-side junctions easier to overlook until close proximity.

The warning prompts increased observation toward the right side, awareness that vehicles may be waiting to emerge, and readiness to brake if side road traffic misjudges gaps or fails to yield.

Maintaining steady speed with heightened observation is typically appropriate unless vehicles are obviously emerging improperly.

Priority road drivers have right-of-way, but must exercise reasonable care at warned junctions.

Failure to observe side roads despite warning signs, resulting in collisions where avoidance was possible, may establish contributory negligence of 15-30% even when the emerging vehicle bears primary fault.

The RSA emphasizes that priority doesn't eliminate observation responsibilities—reasonable drivers approaching warned junctions should anticipate possible hazards.

However, drivers maintaining appropriate speed and attention who are struck by vehicles failing to yield typically bear minimal liability.

Excessive speed approaching signed T-junctions can upgrade charges from careless to dangerous driving if collisions occur, particularly in built-up areas where pedestrian risks compound vehicular hazards.

Insurance assessments examine whether priority road drivers recognized warnings and maintained appropriate vigilance.

Theory test questions about T-junctions from the priority road perspective focus on defensive driving principles and appropriate caution despite right-of-way.

Questions assess understanding that warnings indicate hazard zones requiring increased attention, and that priority doesn't guarantee safety if other drivers make errors.

Scenario questions test appropriate responses when vehicles appear to be emerging from side roads.

Practical driving tests include numerous junctions where learners travel on priority roads with side roads joining; examiners assess: recognition of junction warnings, appropriate observation toward side roads (particularly right-side junctions where observation is less natural), maintained appropriate speed (slight reduction if warranted, continued progress when safe), and correct responses if side road vehicles fail to yield properly.

Common faults include failure to observe side roads at all, or excessive hesitation treating every warned junction as requiring stops.