Weather: Cloudy Pitch: Regular
| Argentina Reserve League | 2018/09/05 14:00 | Sacachispas Reserves v CA San Telmo Reserves | L | 2-1 |
| Argentina Reserve League | 2018/04/11 13:00 | Barracas Central Reserves v CA San Telmo Reserves | W | 0-2 |
| Argentina Reserve League | 2018/03/28 19:00 | CA San Telmo Reserves v UAI Urquiza Reserves | W | 5-2 |
| Argentina Reserve League | 2018/03/07 20:00 | CA San Telmo Reserves v Acassuso Reserves | L | 0-1 |
| Argentina Reserve League | 2018/02/21 20:00 | CA San Telmo Reserves v Fenix Reserves | W | 2-1 |
| Argentina Reserve League | 2017/11/15 12:00 | CA San Telmo Reserves v Barracas Central Reserves | D | 1-1 |
| Argentina Reserve League | 2017/10/25 13:00 | Acassuso Reserves v CA San Telmo Reserves | L | 3-0 |
| Argentina Reserve League | 2017/10/11 18:30 | CA San Telmo Reserves v Deportivo Armenio Reserves | D | 0-0 |
| Argentina Reserve League | 2018/09/05 14:03 | Defensores Unidos Reserves v CA San Miguel Reserves | W | 3-0 |