| Heathrow Airport Terminal 5 Heathrow Terminal 5 | 07:27:00 | |
| Longford Moor Bridge | 07:31:00 | |
| Colnbrook Galleymead Road | 07:32:00 | |
| Colnbrook Poyle Road Junction | 07:33:00 | |
| Colnbrook Riverside Park | 07:34:00 | |
| Poyle Colndale Road | 07:34:01 | |
| Poyle Golden Cross | 07:36:00 | |
| Poyle Golden Cross Roundabout | 07:36:01 | |
| Horton Berkyn Manor | 07:39:00 | |
| Horton Village Hall | 07:40:00 | |
| Sunnymeads Horton Road | 07:43:00 | |
| Datchet Mill Place | 07:43:01 | |
| Datchet Penn Road | 07:44:00 | |
| Datchet Ditton Road Junction | 07:45:00 | |
| Datchet Green Lane | 07:46:00 | |
| Datchet The Green | 07:47:00 | |
| Datchet Churchmead School | 07:47:01 | |
| Datchet Eton Road | 07:48:00 | |
| Datchet Whites Lane | 07:49:00 | |
| Upton The Myrke | 07:53:00 | |
| Upton Red Cow Roundabout | 07:55:00 | |
| Slough Mountbatten Close | 07:56:00 | |
| Slough High Street East | 07:57:00 | |
| Slough Sorting Office | 07:58:00 | |
| Slough Wellington Street Stop H | 07:59:00 | |