Route · Great Britain
Cardiff Bay to Pontypridd
Trains from Cardiff Bay to Pontypridd arrived on average 1 min late over the last 30 days, based on 21 timed arrivals out of 34 services; 95% were within 5 minutes.
- 95%
- within 5 min at Pontypridd, of 21
- 1 min
- late on average
- 8
- cancelled, of 34
Punctuality
How this route has run
A service counts on this route when Cardiff Bay is its origin and Pontypridd its destination; delay is measured on arrival at Pontypridd. Half of them were on time and four in five were on time. 8 services were cancelled (23.5%) and 1 more was cancelled at some stops. The platform changed after being announced on 0% of 34 calls with a platform. The busiest hour is 07:00–08:00 (2 services); the worst day was Monday 14 September 2026 (1 min late on average).
| Measure | 7 days14 September 2026 – 14 September 2026 | 30 days14 September 2026 – 14 September 2026 | All time14 September 2026 – 14 September 2026 |
|---|---|---|---|
| Services | 34 | 34 | 34 |
| Within 5 minutes | 95% of 21 | 95% of 21 | 95% of 21 |
| Average delay | 1 min of 21 | 1 min of 21 | 1 min of 21 |
| Half were within | under a minute | under a minute | under a minute |
| Four in five were within | under a minute | under a minute | under a minute |
| Cancelled | 8 of 34 | 8 of 34 | 8 of 34 |
| Cancelled at some stops | 1 | 1 | 1 |
| Platform changed | 0% of 34 | 0% of 34 | 0% of 34 |
| Busiest hour | 07:00–08:00 (2) | 07:00–08:00 (2) | 07:00–08:00 (2) |
| Worst day | 14 September 2026 (1 min) | 14 September 2026 (1 min) | 14 September 2026 (1 min) |
Who runs it
- Transport for Wales170 services in the last 30 days
See also
- Cardiff Bay station: live departures and every route from there
- Pontypridd station
- The other way: Pontypridd to Cardiff Bay (34 services)
- Leaderboards