| Costa Rica - U20 League | 2021/10/15 20:00 | AD Guanacasteca U20 v Alajuelense U20 | W | 0-2 |
| Costa Rica - U20 League | 2021/10/08 17:00 | Alajuelense U20 v AD Guanacasteca U20 | W | 4-1 |
| Costa Rica - U20 League | 2022/01/23 15:00 | Alajuelense U20 v Herediano U20 | W | 3-0 |
| Costa Rica - U20 League | 2021/12/10 19:00 | Alajuelense U20 v Municipal Perez Zeledon U20 | W | 3-1 |
| Costa Rica - U20 League | 2021/12/03 20:00 | Municipal Perez Zeledon U20 v Alajuelense U20 | L | 1-0 |
| Costa Rica - U20 League | 2021/11/26 17:00 | Alajuelense U20 v AD San Carlos U20 | W | 2-1 |
| Costa Rica - U20 League | 2021/11/19 20:00 | AD San Carlos U20 v Alajuelense U20 | W | 0-2 |
| Costa Rica - U20 League | 2021/11/12 21:00 | Alajuelense U20 v Deportivo Saprissa U20 | D | 2-2 |
| Costa Rica - U20 League | 2021/11/05 21:04 | Deportivo Saprissa U20 v Alajuelense U20 | D | 1-1 |
| Costa Rica - U20 League | 2021/10/29 22:00 | AD San Carlos U20 v Alajuelense U20 | L | 1-0 |
| Costa Rica - U20 League | 2022/01/24 19:00 | AD Guanacasteca U20 v AD Grecia U20 | D | 1-1 |
| Costa Rica - U20 League | 2021/11/12 20:00 | Municipal Perez Zeledon U20 v AD Guanacasteca U20 | L | 2-0 |
| Costa Rica - U20 League | 2021/11/05 20:00 | AD Guanacasteca U20 v Municipal Perez Zeledon U20 | L | 1-2 |
| Costa Rica - U20 League | 2021/10/29 17:00 | AD Grecia U20 v AD Guanacasteca U20 | W | 1-2 |
| Costa Rica - U20 League | 2021/10/15 20:00 | AD Guanacasteca U20 v Alajuelense U20 | L | 0-2 |
| Costa Rica - U20 League | 2021/10/08 17:00 | Alajuelense U20 v AD Guanacasteca U20 | L | 4-1 |