RDG to CPM: train delays and possible money back
3,428 recorded journeys in the last 12 months with Great Western. Delay is measured when the train reached CPM.
If your train arrives 30 to 59 minutes late, you may be able to claim Delay Repay compensation worth half of a one-way ticket price. At 60 minutes late or more, it may be worth the full one-way ticket price. The train company checks your ticket, journey and claim before deciding whether to pay.
How this journey has changed
Monthly performance measured when trains reached CPM. The latest incomplete month is marked “to date”.
Recent direction: average delay fell from 5.9 minutes to 5.3 minutes between the two latest complete months.
| Month | Journeys | On time | 30 minutes late or more | Cancelled | Average delay |
|---|---|---|---|---|---|
| Jun 2026 | 609 | 58% | 5% | 12% | 6.3 min |
| Jul 2026 | 1012 | 64% | 3% | 4% | 5.2 min |
| Aug 2026 | 970 | 58% | 3% | 4% | 5.9 min |
| Sept 2026 | 776 | 62% | 3% | 7% | 5.3 min |
| Oct 2026 to date | 70 | 74% | 0% | 4% | 3.2 min |
Every departure, ranked
Same booked train and weekday, checked over a year. Sorted by on-time record.
| Train | Journeys | On time | 30 minutes late or more | 60 minutes late or more | Cancelled |
|---|---|---|---|---|---|
| Thu 09:25 | 16 | 94% | 0% | 0% | 0 |
| Mon 12:25 | 15 | 93% | 0% | 0% | 1 |
| Fri 12:25 | 17 | 88% | 0% | 0% | 1 |
| Fri 09:25 | 17 | 88% | 6% | 0% | 0 |
| Fri 21:27 | 17 | 88% | 0% | 0% | 0 |
| Thu 12:25 | 16 | 88% | 0% | 0% | 0 |
| Thu 15:55 | 16 | 88% | 0% | 0% | 0 |
| Mon 09:25 | 15 | 87% | 0% | 0% | 0 |
| Mon 13:26 | 15 | 87% | 13% | 0% | 0 |
| Tue 17:26 | 15 | 87% | 0% | 0% | 1 |
| Tue 09:55 | 15 | 87% | 0% | 0% | 1 |
| Tue 06:27 | 15 | 87% | 0% | 0% | 0 |
| Tue 09:25 | 15 | 87% | 7% | 0% | 1 |
| Fri 08:25 | 17 | 82% | 0% | 0% | 1 |
| Fri 05:49 | 17 | 82% | 0% | 0% | 0 |
| Thu 21:27 | 16 | 81% | 0% | 0% | 0 |
| Thu 07:25 | 16 | 81% | 0% | 0% | 1 |
| Tue 08:25 | 15 | 80% | 0% | 0% | 0 |
| Mon 07:25 | 15 | 80% | 0% | 0% | 0 |
| Mon 08:25 | 15 | 80% | 7% | 7% | 1 |
| Wed 13:26 | 15 | 80% | 0% | 0% | 0 |
| Mon 10:55 | 15 | 80% | 7% | 7% | 1 |
| Tue 16:25 | 15 | 80% | 0% | 0% | 1 |
| Thu 22:28 | 15 | 80% | 0% | 0% | 0 |
| Mon 22:28 | 15 | 80% | 0% | 0% | 0 |
| Mon 09:55 | 15 | 80% | 20% | 0% | 0 |
| Tue 14:25 | 15 | 80% | 0% | 0% | 0 |
| Fri 10:55 | 17 | 76% | 6% | 0% | 0 |
| Thu 08:25 | 16 | 75% | 0% | 0% | 1 |
| Thu 16:55 | 16 | 75% | 0% | 0% | 0 |
| Thu 05:49 | 16 | 75% | 0% | 0% | 1 |
| Thu 15:25 | 16 | 75% | 0% | 0% | 1 |
| Fri 06:53 | 16 | 75% | 7% | 0% | 1 |
| Mon 14:25 | 15 | 73% | 0% | 0% | 1 |
| Mon 20:55 | 15 | 73% | 7% | 0% | 0 |
| Tue 08:55 | 15 | 73% | 7% | 0% | 0 |
| Tue 20:25 | 15 | 73% | 0% | 0% | 2 |
| Tue 21:27 | 15 | 73% | 0% | 0% | 1 |
| Tue 15:55 | 15 | 73% | 0% | 0% | 0 |
| Tue 05:49 | 15 | 73% | 0% | 0% | 1 |
| Mon 21:27 | 15 | 73% | 7% | 0% | 0 |
| Tue 07:54 | 15 | 73% | 0% | 0% | 0 |
| Tue 11:25 | 15 | 73% | 8% | 0% | 2 |
| Fri 07:25 | 17 | 71% | 0% | 0% | 1 |
| Fri 06:27 | 17 | 71% | 0% | 0% | 1 |
| Fri 22:28 | 17 | 71% | 6% | 0% | 0 |
| Fri 10:25 | 17 | 71% | 6% | 0% | 1 |
| Fri 09:55 | 17 | 71% | 0% | 0% | 1 |
| Fri 13:26 | 17 | 71% | 0% | 0% | 1 |
| Fri 07:54 | 17 | 71% | 0% | 0% | 1 |
| Thu 14:25 | 16 | 69% | 0% | 0% | 1 |
| Thu 06:53 | 16 | 69% | 0% | 0% | 1 |
| Thu 09:55 | 16 | 69% | 0% | 0% | 1 |
| Tue 10:25 | 15 | 67% | 0% | 0% | 2 |
| Tue 20:55 | 15 | 67% | 7% | 0% | 1 |
| Mon 17:26 | 15 | 67% | 0% | 0% | 1 |
| Tue 13:26 | 15 | 67% | 0% | 0% | 0 |
| Wed 14:25 | 15 | 67% | 0% | 0% | 0 |
| Mon 08:55 | 15 | 67% | 0% | 0% | 2 |
| Wed 20:55 | 15 | 67% | 0% | 0% | 1 |
| Wed 12:25 | 15 | 67% | 0% | 0% | 1 |
| Mon 05:49 | 15 | 67% | 0% | 0% | 0 |
| Tue 13:55 | 15 | 67% | 0% | 0% | 1 |
| Wed 16:25 | 15 | 67% | 0% | 0% | 1 |
| Tue 16:55 | 15 | 67% | 0% | 0% | 0 |
| Fri 13:55 | 17 | 65% | 6% | 0% | 1 |
| Fri 11:25 | 17 | 65% | 0% | 0% | 2 |
| Fri 15:55 | 17 | 65% | 6% | 0% | 0 |
| Thu 07:54 | 16 | 63% | 0% | 0% | 2 |
| Thu 20:55 | 16 | 63% | 0% | 0% | 0 |
| Thu 06:27 | 16 | 63% | 0% | 0% | 2 |
| Thu 08:55 | 16 | 63% | 0% | 0% | 0 |
| Thu 14:55 | 16 | 63% | 0% | 0% | 0 |
| Fri 08:55 | 17 | 59% | 0% | 0% | 1 |
| Fri 14:25 | 17 | 59% | 7% | 0% | 2 |
| Wed 14:55 | 15 | 60% | 7% | 0% | 1 |
| Tue 15:25 | 15 | 60% | 0% | 0% | 1 |
| Tue 12:25 | 15 | 60% | 0% | 0% | 0 |
| Mon 11:55 | 15 | 60% | 7% | 0% | 0 |
| Wed 15:25 | 15 | 60% | 0% | 0% | 2 |
| Wed 10:25 | 15 | 60% | 0% | 0% | 1 |
| Thu 13:26 | 16 | 56% | 7% | 0% | 1 |
| Thu 10:25 | 16 | 56% | 0% | 0% | 1 |
| Fri 17:26 | 17 | 53% | 7% | 0% | 2 |
| Fri 12:55 | 17 | 53% | 6% | 0% | 0 |
| Wed 17:26 | 15 | 53% | 0% | 0% | 2 |
| Wed 16:55 | 15 | 53% | 8% | 0% | 3 |
| Mon 13:55 | 15 | 53% | 14% | 0% | 1 |
| Wed 20:25 | 15 | 53% | 0% | 0% | 3 |
| Mon 14:55 | 15 | 53% | 7% | 0% | 0 |
| Wed 18:27 | 15 | 53% | 0% | 0% | 2 |
| Tue 12:55 | 15 | 53% | 0% | 0% | 0 |
| Mon 18:27 | 15 | 53% | 0% | 0% | 0 |
| Tue 07:25 | 15 | 53% | 0% | 0% | 2 |
| Tue 11:55 | 15 | 53% | 7% | 0% | 0 |
| Wed 11:25 | 15 | 53% | 0% | 0% | 1 |
| Wed 12:55 | 15 | 53% | 0% | 0% | 1 |
| Thu 11:55 | 16 | 50% | 0% | 0% | 1 |
| Thu 16:25 | 16 | 50% | 0% | 0% | 1 |
| Thu 18:27 | 16 | 50% | 6% | 0% | 0 |
| Thu 12:55 | 16 | 50% | 0% | 0% | 0 |
| Thu 20:25 | 16 | 50% | 13% | 0% | 1 |
| Thu 17:26 | 16 | 50% | 0% | 0% | 1 |
| Fri 15:25 | 17 | 47% | 0% | 0% | 2 |
| Fri 20:25 | 17 | 47% | 7% | 0% | 2 |
| Fri 16:25 | 17 | 47% | 13% | 0% | 2 |
| Fri 16:55 | 17 | 47% | 6% | 6% | 1 |
| Fri 14:55 | 17 | 47% | 0% | 0% | 0 |
| Mon 17:55 | 15 | 47% | 7% | 0% | 0 |
| Tue 22:28 | 15 | 47% | 7% | 0% | 1 |
| Wed 18:55 | 15 | 47% | 0% | 0% | 1 |
| Mon 16:55 | 15 | 47% | 8% | 0% | 2 |
| Mon 15:25 | 15 | 47% | 0% | 0% | 3 |
| Mon 20:25 | 15 | 47% | 7% | 7% | 1 |
| Fri 17:55 | 16 | 44% | 7% | 0% | 1 |
| Thu 10:55 | 16 | 44% | 7% | 0% | 2 |
| Wed 17:55 | 15 | 40% | 0% | 0% | 2 |
| Wed 11:55 | 15 | 40% | 0% | 0% | 2 |
| Wed 19:27 | 15 | 40% | 8% | 8% | 2 |
| Tue 10:55 | 15 | 40% | 14% | 0% | 1 |
| Tue 18:55 | 15 | 40% | 0% | 0% | 0 |
| Mon 19:55 | 15 | 40% | 14% | 0% | 1 |
| Thu 13:55 | 16 | 38% | 0% | 0% | 0 |
| Thu 18:55 | 16 | 38% | 13% | 0% | 1 |
| Fri 22:55 | 16 | 38% | 6% | 0% | 0 |
| Fri 20:55 | 17 | 35% | 12% | 0% | 0 |
| Fri 11:55 | 17 | 35% | 0% | 0% | 0 |
| Tue 18:27 | 15 | 33% | 0% | 0% | 2 |
| Thu 11:25 | 16 | 31% | 0% | 0% | 0 |
| Thu 17:55 | 16 | 31% | 7% | 0% | 1 |
| Thu 19:55 | 16 | 31% | 0% | 0% | 3 |
| Thu 19:27 | 16 | 31% | 7% | 0% | 1 |
| Fri 19:27 | 17 | 29% | 6% | 0% | 0 |
| Tue 19:27 | 15 | 27% | 0% | 0% | 2 |
| Fri 19:55 | 16 | 25% | 20% | 0% | 1 |
| Fri 18:55 | 17 | 24% | 7% | 0% | 2 |
| Fri 18:27 | 17 | 24% | 14% | 0% | 3 |
| Wed 13:55 | 15 | 20% | 0% | 0% | 1 |
| Tue 19:55 | 15 | 20% | 0% | 0% | 0 |
| Mon 19:27 | 15 | 13% | 0% | 0% | 4 |
Frequently asked
How often is the RDG to CPM train delayed?
Over the last 12 months, 61% of the 3,428 recorded RDG to CPM journeys arrived within 5 minutes of schedule. 3% arrived at least 30 minutes late. A delay this long may let a passenger claim Delay Repay compensation. 6% did not complete the journey. The train company checks each claim.
Which RDG to CPM train has the strongest on-time record?
The Thu 09:25 has the best record after allowing for the number of past journeys. It was on time for 94% of its 16 recorded journeys.
Which RDG to CPM train was at least 30 minutes late most often?
The Fri 19:55 was at least 30 minutes late most often after allowing for the number of past journeys. This happened on 20% of journeys that reached CPM. This shows train delays, not whether passengers made claims or received money.
Can I get money back if my RDG to CPM train is late?
You may be able to claim Delay Repay compensation. Arriving 30 to 59 minutes late at CPM may mean compensation worth half of a one-way ticket price. Arriving 60 minutes late or more may mean compensation worth the full one-way ticket price. The train company checks your ticket, journey and claim before deciding.