Route · Great Britain

Treherbert to Cardiff Central

Trains from Treherbert to Cardiff Central arrived on average under a minute late over the last 30 days, based on 27 timed arrivals out of 32 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 Cardiff Central, of 27
under a minute
late on average
0
cancelled, of 32

Drawn between the two stations, not along the track.

Punctuality

How this route has run

A service counts on this route when Treherbert is its origin and Cardiff Central its destination; delay is measured on arrival at Cardiff Central. 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 32 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 Treherbert to Cardiff Central, measured at Cardiff Central. 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
Services323232
Within 5 minutes100% of 27100% of 27100% of 27
Average delayunder a minute of 27under a minute of 27under a minute of 27
Half were withinunder a minuteunder a minuteunder a minute
Four in five were withinunder a minuteunder a minuteunder a minute
Cancelled0 of 320 of 320 of 32
Cancelled at some stops000
Platform changed0% of 320% of 320% of 32
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