Home History
| England League 2 | 2018/08/11 14:00 | Macclesfield v Grimsby | W | 0-2 |
| England League 2 | 2018/08/04 14:00 | Grimsby v Forest Green | L | 1-4 |
| Club Friendly List | 2018/07/28 12:00 | Gainsborough v Grimsby | W | 0-4 |
| Club Friendly List | 2018/07/24 18:30 | Grimsby v Doncaster | W | 1-0 |
| UK Friendlies | 2018/07/17 18:20 | Grimsby v Sunderland | L | 0-1 |
| England League 2 | 2018/05/05 14:00 | Forest Green v Grimsby | W | 0-3 |
| England League 2 | 2018/04/28 14:00 | Grimsby v Notts County | W | 2-1 |
| England League 2 | 2018/04/21 14:00 | Swindon v Grimsby | W | 0-1 |
Away History
| England League 1 | 2018/08/11 14:00 | Rochdale v Peterborough | L | 1-4 |
| England League 1 | 2018/08/04 14:00 | Burton Albion v Rochdale | W | 1-2 |
| Club Friendly List | 2018/07/31 18:45 | FC United of Manchester v Rochdale | W | 2-4 |
| Club Friendly List | 2018/07/28 14:00 | Tranmere v Rochdale | W | 1-3 |
| Club Friendly List | 2018/07/24 18:30 | Rochdale v Middlesbrough | W | 3-2 |
| Club Friendly List | 2018/07/21 14:00 | Rochdale v Hull | W | 1-0 |
| Club Friendly List | 2018/07/17 18:45 | Stockport v Rochdale | W | 0-1 |
| Club Friendly List | 2018/07/06 18:30 | Stalybridge v Rochdale | W | 0-3 |