21
14 October 2026
| Route | Trip | To | Vehicle | |
|---|---|---|---|---|
| 21 | 213217232 | 10:00 | Plympton St Mary's Bridge (SE-bound) | 521 - WJ65 BYM |
| 21 | 213217233 | 11:04 | Barne Barton Rennie Avenue (SW-bound) | 521 - WJ65 BYM |
| 21 | 213217234 | 12:40 | Plympton St Mary's Bridge (SE-bound) | 521 - WJ65 BYM |
| 21 | 213217235 | 13:44 | Barne Barton Rennie Avenue (SW-bound) | 521 - WJ65 BYM |
| 21 | 213217236 | 16:07 | Plympton St Mary's Bridge (SE-bound) | 521 - WJ65 BYM |
| 21 | 213217237 | 17:47 | Barne Barton Rennie Avenue (SW-bound) | 521 - WJ65 BYM |