166201 Great Western Railway · 18th September 2026
This is 166201 on 18th September 2026. Where is 166201 today →
9 workings 2 diagrams 3 vehicles Vehicles average 34 years old 61 open defects across 3 vehicles Great Western Railway Green (Revised)
Diagram PM651
| From | Origin | To | Destination | Headcode | Status |
|---|---|---|---|---|---|
| 0447 | St Philips Mrsh H S T D | 0601 | Cardiff Central | 3F05 empty stock | Arrived |
| 0628 | Cardiff Central | 0953 | Portsmouth Harbour via Bristol Temple Meads, Westbury, Fratton | 1F05 | Arrived |
| 1023 | Portsmouth Harbour | 1345 | Cardiff Central via Fratton, Westbury, Bristol Temple Meads | 1F14 | Arrived |
| 1402 | Cardiff Central | 1418 | Cardiff Central via Cardiff Signal 2342 | 5F21 empty stock | Arrived |
| 1430 | Cardiff Central | 1753 | Portsmouth Harbour via Bristol Temple Meads, Westbury, Fratton | 1F21 | Arrived |
| 1824 | Portsmouth Harbour | 2052 | Bristol Temple Meads via Fratton, Westbury | 1F30 | Arrived |
Diagram PM462
Last 14 days every day it worked
| Day | Trains | From | To | Headcodes |
|---|---|---|---|---|
| Wed 23 Sep | 9 +6 empty | 0602 St Philips Mrsh H S T D | 2202 St Philips Mrsh H S T D | 3C54 5T99 2T99 2E51 2T41 2E55 5T44 2T44 2E63 5T48 2T48 2E72 |
| Tue 22 Sep | 12 +4 empty | 0427 St Philips Mrsh H S T D | 0050+1 St Philips Mrsh H S T D | 5K00 2K00 2K01 2K06 2Y07 2K18 2K21 1F12 5F19 1F19 1F28 5J37 |
| Mon 21 Sep | 7 +5 empty | 0415 St Philips Mrsh H S T D | 0126+1 St Philips Mrsh H S T D | 3O69 1F00 5C13 2C13 1F04 5F11 1F11 1F18 5F25 1F25 1F34 3F34 |
| Sun 20 Sep | 4 +4 empty | 0940 Fratton C.S.D. | 0030+1 St Philips Mrsh H S T D | 5F14 1F14 5F23 1F23 1F32 5F39 1F39 5F39 |
| Sat 19 Sep | 4 +4 empty | 0655 Fratton C.S.D. | 2316 Fratton C.S.D. | 5F08 1F08 5F15 1F15 1F24 5F31 1F31 5F31 |
| Fri 18 Sep | 6 +3 empty | 0447 St Philips Mrsh H S T D | 0051+1 Fratton C.S.D. | 3F05 1F05 1F14 5F21 1F21 1F30 2D79 1F95 5F35 |
| Thu 17 Sep | 16 +2 empty | 0439 Exeter St Davids | 0035+1 St Philips Mrsh H S T D | 5M02 2M02 2C01 2M13 2M22 2M15 2M24 2M17 2M26 2M19 2M28 2M21 |
| Wed 16 Sep | 10 +4 empty | 0427 St Philips Mrsh H S T D | 0043+1 Exeter TMD | 5K00 2K00 2K01 2K06 2Y07 2K18 2K21 2O76 2V72 2T30 5V94 5C94 |
| Tue 15 Sep | 7 +5 empty | 0415 St Philips Mrsh H S T D | 0112+1 St Philips Mrsh H S T D | 3O69 5O18 2A18 2C13 1F04 5F11 1F11 1F20 5F27 1F27 2M95 5M95 |
| Sun 13 Sep | 5 +4 empty | 0743 Exeter TMD | 0015+1 St Philips Mrsh H S T D | 5U09 2U09 5F13 1F13 1F24 5F33 1F33 1F38 5F38 |
Formation
Vehicles in order
Mileage a day at a time, from the operator's running total
16th September 2026 1,070 miles
18th September 2026 670 miles
19th September 2026 574 miles
20th September 2026 467 miles
21st September 2026 693 miles
22nd September 2026 502 miles
23rd September 2026 507 miles
15,532 miles over 26 days
1 day not shown: the operator's running total went backwards, which is a counter reset rather than a distance.
Register history from the fleet sheet
- Added to the sheet as In Service 22nd August 2026
Only changes seen since we started watching the sheet. A unit repainted before then shows its current livery and no repaint.