21
4 September 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 183316025 | 08:28 | Plympton St Mary's Bridge (SE-bound) | 2007 - WK18 BUF |
| 21 | 183316026 | 09:44 | Barne Barton Rennie Avenue (SW-bound) | 2007 - WK18 BUF |
| 21 | 183316027 | 11:28 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183316028 | 12:26 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183316029 | 14:07 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183316030 | 15:17 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183316031 | 17:32 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183316032 | 18:24 | Barne Barton Rennie Avenue (SW-bound) | |