21
5 September 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 183329764 | 09:20 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183329765 | 10:24 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183329766 | 12:00 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183329767 | 13:04 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183329768 | 14:37 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183329769 | 15:47 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183329770 | 17:40 | Plympton St Mary's Bridge (SE-bound) | |