| Heathrow Airport Terminal 5 Heathrow Terminal 5 | 10:15:00 | |
| Longford Moor Bridge | 10:19:00 | |
| Colnbrook Galleymead Road | 10:21:00 | |
| Colnbrook Poyle Road Junction | 10:22:00 | |
| Colnbrook Coleridge Crescent West | 10:22:01 | |
| Colnbrook Star & Garter | 10:24:00 | |
| Colnbrook Ye Olde George Inn | 10:25:00 | |
| Colnbrook Red Lion | 10:26:00 | |
| Brands Hill Crown Close | 10:27:00 | |
| Brands Hill Sutton Lane | 10:28:00 | |
| Langley The Toby | 10:32:00 | |
| Langley Ditton Park Road | 10:32:01 | |
| Langley Cedar Way | 10:33:00 | |
| Langley Drake Avenue | 10:35:00 | |
| Langley Upton Court Road Junction | 10:36:00 | |
| Langley Kaywood Close | 10:37:00 | |
| Langley St Bernards Convent | 10:38:00 | |
| Langley Slough Grammar School | 10:38:01 | |
| Langley Uxbridge Road Sainsbury's | 10:39:00 | |
| Slough Sorting Office | 10:40:00 | |
| Slough Wellington Street Stop H | 10:45:00 | |