Route · Great Britain

Penarth to Caerphilly

Trains from Penarth to Caerphilly arrived on average under a minute late over the last 30 days, based on 21 timed arrivals out of 24 services; 100% were within 5 minutes.

Counted from 14 September 2026 to 14 September 2026, as of 14 September 2026. Facts from the rail feeds we archive; nothing on this page is a prediction. How we count.

100%
within 5 min at Caerphilly, of 21
under a minute
late on average
0
cancelled, of 24

Drawn between the two stations, not along the track.

Punctuality

How this route has run

A service counts on this route when Penarth is its origin and Caerphilly its destination; delay is measured on arrival at Caerphilly. Half of them were on time and four in five were on time. No services were cancelled over the last 30 days. The platform changed after being announced on 0% of 24 calls with a platform. The busiest hour is 07:00–08:00 (2 services); the worst day was Monday 14 September 2026 (under a minute late on average).

Punctuality of trains from Penarth to Caerphilly, measured at Caerphilly. Rates show the sample they are counted from; “—” means no figure. Platform changes are counted over arrivals with a platform.
Measure7 days14 September 2026 – 14 September 202630 days14 September 2026 – 14 September 2026All time14 September 2026 – 14 September 2026
Services242424
Within 5 minutes100% of 21100% of 21100% of 21
Average delayunder a minute of 21under a minute of 21under a minute of 21
Half were withinunder a minuteunder a minuteunder a minute
Four in five were withinunder a minuteunder a minuteunder a minute
Cancelled0 of 240 of 240 of 24
Cancelled at some stops000
Platform changed0% of 240% of 240% of 24
Busiest hour07:00–08:00 (2)07:00–08:00 (2)07:00–08:00 (2)
Worst day14 September 2026 (under a minute)14 September 2026 (under a minute)14 September 2026 (under a minute)

Who runs it