Ultimos partidos jugados C.D. Arenal B
| Jorn. | Fecha | Local | Visitante | |
| 24 | 14/03/20 | Asunción C.f. B | - | C.d. Arenal B |
| 25 | 21/03/20 | C.d. Arenal B | - | C.d. Lealtad |
| 26 | 28/03/20 | U.d. Gijon Industrial | - | C.d. Arenal B |
| 27 | 04/04/20 | C.d. Arenal B | - | C.d. Romanon |
| 28 | 25/04/20 | C.d. Llanes | - | C.d. Arenal B |