21
29 August 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 179902316 | 11:40 | Plympton St Mary's Bridge (SE-bound) | 141 - WA08 LDU |
| 21 | 179902317 | 12:44 | Barne Barton Rennie Avenue (SW-bound) | 141 - WA08 LDU |
| 21 | 179902318 | 14:40 | Plympton St Mary's Bridge (SE-bound) | 141 - WA08 LDU |
| 21 | 179902319 | 15:47 | Barne Barton Rennie Avenue (SW-bound) | 141 - WA08 LDU |