| O.S.G. Singelland Drachten | Rooster 2020/2021 | Untis 2020 | ||||
| Vmbo/Havo/Vwo Drachten | 13-8-2020 14:11 |
| LB1a | LB1b | LB1c | LB1d | LB1e | LB1f |
| LB1k | LB1g | LH2a | LH2b | LH2c | LA2b |
| LA2d | LA2a | LG2a | LH3a | LH3b | LH3c |
| LH3d | LA3b | LA3c | LA3d | LA3a | LG3a |
| LH4A | LH4B | LH4C | LH4D | LH4E | LH4F |
| LH5A | LH5B | LH5C | LH5D | LH5E | LH5F |
| LV4A | LV4B | LV4C | LV5A | LV5B | LV5C |
| LV5D | LV6A | LV6B | LV6C | ML1 | ML2 |
| ML3 | ML4 | ML5 |