L4 history on the Barcelona Metro

Each day, the disruptions that affected service on the L4. Tap a day to see the details.

Latest day: Wednesday, 28 October 2026

Every morning, around 10:30, the previous day is added, once even the most delayed journeys have finished.

Period

Line

The last 7 days

22 October to 28 October · compared with the 7 days before

Days with disruptions: 1of 7; +1
Disruptions: 1; +1

Disruptions that changed the service, each day.

022T
023F
024S
025S
126M
027T
028W

TMB real-time data, stored and measured daily by Transporta’mHow it is measured

Service disruptions each day 0 1–2 3–5 6+ No data

October 2026

10 20 30 40 55 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 261 270 280293031

September 2026

12 20 30 40 50 60 70 80 90 100 110 120 130 140 150 162 171 182 190 200 210 220 230 240 250 260 270 282 292 300

August 2026

10 20 30 40 50 60 72 84 90 100 110 120 130 140 150 160 173 180 190 200 210 220 230 240 250 260 270 280 290 300 313

The full history, in the app

Here you see the last three months. In Transporta’m you get the whole year’s calendar, the week-by-week trend, how the line compares with the others and what happened each day.

Download it for free: