21
19 October 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 216563231 | 10:00 | Plympton St Mary's Bridge (SE-bound) | 528 - WJ65 BYU |
| 21 | 216563232 | 11:04 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 216563233 | 12:40 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 216563234 | 13:44 | Barne Barton Rennie Avenue (SW-bound) | |
| 21 | 216563235 | 16:07 | Plympton St Mary's Bridge (SE-bound) | |
| 21 | 216563236 | 17:47 | Barne Barton Rennie Avenue (SW-bound) | |