Go-Ahead Ireland · 8 September – 1 November 2026

W4 · How it runs

• On time: 72% (between 1 min early and 5 late)
• Typically: +1.6 min; 1 in 10: +7.0 min or later
• Never came: 49 of 4411 trips; 56 cancelled
• Trips that skipped a stop: 33

Directions

• Blanchardstown SC to Tallaght Square
• The Square to Blanchardstown SC