21
16 October 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 214368684 | 09:20 | Plympton St Mary's Bridge (SE-bound) | 553 - WA17 FSY |
| 21 | 214368685 | 10:24 | Barne Barton Rennie Avenue (SW-bound) | 553 - WA17 FSY |
| 21 | 214368686 | 12:00 | Plympton St Mary's Bridge (SE-bound) | 553 - WA17 FSY |
| 21 | 214368687 | 13:04 | Barne Barton Rennie Avenue (SW-bound) | 553 - WA17 FSY |
| 21 | 214368688 | 14:37 | Plympton St Mary's Bridge (SE-bound) | 553 - WA17 FSY |
| 21 | 214368689 | 15:47 | Barne Barton Rennie Avenue (SW-bound) | 553 - WA17 FSY |
| 21 | 214368690 | 17:40 | Plympton St Mary's Bridge (SE-bound) | 553 - WA17 FSY |