DelayometerLondon rail, measured

Live measured status

Circle line status

DelayedTfL: Minor Delays

About 3 min longer than usual

TfL’s reason: Circle Line: Minor delays between Edgware Road and Hammersmith westbound only due to an earlier customer incident at Westbourne Park. GOOD SERVICE on the rest of the line.

Score85out of 100
Added to a journey2 min 56send to end, versus normal
Waiting longer by0sper train, on average
Running slower by22sper section, on average
Sections scored45of 72 on the line
Confidencehighfrom waiting times and train speeds

Live — last reading . Shares track with the District, Hammersmith & City and Metropolitan lines for much of its route.

The last 24 hours

Tue 4 Aug 18:40:00 → 18:35:00

no service

Higher is better; the hairline is the threshold below which a line stops counting as running normally. A dashed stretch along the bottom is a period we have no score for, and it says which kind. No service is the small hours, when the line is not running. No data is us: either nothing reached us, or — more often — we had nothing to compare that stretch against, because a line TfL has declared disrupted for long enough loses those hours from what we count as normal. Neither is a delay, and we would rather show the hole than draw a line across it.

By direction

Towards central London

83

Minor delay

Delays on part of the line

Away from central London

88

Delayed

About 3 min longer than usual

One direction can be in trouble while the other runs perfectly, which is exactly what a single line-wide status hides. Platform indicators name the destination rather than the direction — we will too, once the measurement service publishes where each direction ends.

Slowest sections right now

Worst first

FarringdonBarbican10
MoorgateLiverpool Street14
King's Cross St. PancrasEuston Square16
Euston SquareGreat Portland Street17
BarbicanMoorgate22
Gloucester RoadHigh Street Kensington67

Sections are scored on their own, so a line can be fine end to end and still have one stretch that is not. Only measured sections appear here.

Every other line

How this is measured →