21
4 September 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 183315397 | 10:20 | Plympton St Mary's Bridge (SE-bound) | 159 - WJ65 HMY |
| 21 | 183315398 | 11:26 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183315399 | 13:07 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 183315400 | 14:17 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 183315401 | 16:36 | Plympton St Mary's Bridge (SE-bound) | |