| 1 | |  Dundalk | 36 | 27 | 5 | 4 | 73 | 18 | 55 | 86 | G21:45 | 25/10/19 | R 36  Dundalk 4 St. Patrick´s Athletic 0 M21:45 | 18/10/19 | R 35 Cork City FC 1 Dundalk 0 M21:45 | 11/10/19 | R 34 Bohemians Dublin 2 Dundalk 1 G21:45 | 04/10/19 | R 33 Dundalk 1 Derry City 0 G21:20 | 23/09/19 | R 31 Dundalk 3 Shamrock Rovers 2 G21:45 | 20/09/19 | R 32 Waterford FC 0 Dundalk 1 |
| 2 | |  Shamrock Rovers | 36 | 23 | 6 | 7 | 62 | 21 | 41 | 75 | G21:45 | 25/10/19 | R 36 Shamrock Rovers 3 Cork City FC 0 G21:45 | 18/10/19 | R 35 College Dublin 0 Shamrock Rovers 3 G22:00 | 11/10/19 | R 34 Shamrock Rovers 1 Finn Harps 0 B21:45 | 05/10/19 | R 33 Sligo Rovers 0 Shamrock Rovers 0 M21:20 | 23/09/19 | R 31 Dundalk 3 Shamrock Rovers 2 B22:00 | 20/09/19 | R 32 Shamrock Rovers 0 St. Patrick´s Athletic 0 |
| 3 | |  Bohemians Dublin | 36 | 17 | 9 | 10 | 47 | 26 | 21 | 60 | G21:45 | 25/10/19 | R 36 Bohemians Dublin 2 Sligo Rovers 1 B21:45 | 18/10/19 | R 35 St. Patrick´s Athletic 0 Bohemians Dublin 0 G21:45 | 11/10/19 | R 34 Bohemians Dublin 2 Dundalk 1 G21:45 | 04/10/19 | R 33 Bohemians Dublin 1 Cork City FC 0 B21:45 | 20/09/19 | R 32 Derry City 0 Bohemians Dublin 0 M21:45 | 13/09/19 | R 31 Bohemians Dublin 1 Waterford FC 2 |
| 4 | |  Derry City | 36 | 15 | 12 | 9 | 56 | 34 | 22 | 57 | G21:45 | 25/10/19 | R 36 Derry City 4 Finn Harps 0 M21:45 | 22/10/19 | R 34 Derry City 1 St. Patrick´s Athletic 3 G21:45 | 19/10/19 | R 35 Sligo Rovers 1 Derry City 2 M21:45 | 04/10/19 | R 33 Dundalk 1 Derry City 0 G21:45 | 27/09/19 | R 31 Derry City 4 Cork City FC 0 B21:45 | 20/09/19 | R 32 Derry City 0 Bohemians Dublin 0 |
| 5 | |  St. Patrick´s Athletic | 36 | 14 | 10 | 12 | 29 | 35 | -6 | 52 | M21:45 | 25/10/19 | R 36 Dundalk 4 St. Patrick´s Athletic 0 G21:45 | 22/10/19 | R 34 Derry City 1 St. Patrick´s Athletic 3 B21:45 | 18/10/19 | R 35 St. Patrick´s Athletic 0 Bohemians Dublin 0 M21:45 | 04/10/19 | R 33 St. Patrick´s Athletic 0 Waterford FC 2 B22:00 | 20/09/19 | R 32 Shamrock Rovers 0 St. Patrick´s Athletic 0 B21:45 | 13/09/19 | R 31 St. Patrick´s Athletic 0 College Dublin 0 |
| 6 | |  Waterford FC | 36 | 12 | 7 | 17 | 46 | 53 | -7 | 43 | G21:45 | 25/10/19 | R 36 Waterford FC 4 College Dublin 2 M22:00 | 18/10/19 | R 35 Finn Harps 1 Waterford FC 0 G21:45 | 08/10/19 | R 34 Waterford FC 2 Sligo Rovers 0 G21:45 | 04/10/19 | R 33 St. Patrick´s Athletic 0 Waterford FC 2 M21:45 | 20/09/19 | R 32 Waterford FC 0 Dundalk 1 G21:45 | 13/09/19 | R 31 Bohemians Dublin 1 Waterford FC 2 |
| 7 | |  Sligo Rovers | 36 | 10 | 12 | 14 | 38 | 47 | -9 | 42 | M21:45 | 25/10/19 | R 36 Bohemians Dublin 2 Sligo Rovers 1 M21:45 | 19/10/19 | R 35 Sligo Rovers 1 Derry City 2 M21:45 | 08/10/19 | R 34 Waterford FC 2 Sligo Rovers 0 B21:45 | 05/10/19 | R 33 Sligo Rovers 0 Shamrock Rovers 0 G21:45 | 20/09/19 | R 32 College Dublin 0 Sligo Rovers 2 G22:00 | 13/09/19 | R 31 Sligo Rovers 3 Finn Harps 1 |
| 8 | |  Cork City FC | 36 | 9 | 10 | 17 | 29 | 49 | -20 | 37 | M21:45 | 25/10/19 | R 36 Shamrock Rovers 3 Cork City FC 0 G21:45 | 18/10/19 | R 35 Cork City FC 1 Dundalk 0 G21:45 | 11/10/19 | R 34 Cork City FC 3 College Dublin 2 M21:45 | 04/10/19 | R 33 Bohemians Dublin 1 Cork City FC 0 M21:45 | 27/09/19 | R 31 Derry City 4 Cork City FC 0 B21:45 | 20/09/19 | R 32 Cork City FC 0 Finn Harps 0 |
| 9 | |  Finn Harps | 36 | 7 | 7 | 22 | 26 | 64 | -38 | 28 | M21:45 | 25/10/19 | R 36 Derry City 4 Finn Harps 0 G22:00 | 18/10/19 | R 35 Finn Harps 1 Waterford FC 0 M22:00 | 11/10/19 | R 34 Shamrock Rovers 1 Finn Harps 0 B22:00 | 04/10/19 | R 33 Finn Harps 0 College Dublin 0 |
| 10 | |  College Dublin | 36 | 5 | 4 | 27 | 23 | 82 | -59 | 19 | M21:45 | 25/10/19 | R 36 Waterford FC 4 College Dublin 2 M21:45 | 18/10/19 | R 35 College Dublin 0 Shamrock Rovers 3 M21:45 | 11/10/19 | R 34 Cork City FC 3 College Dublin 2 B22:00 | 04/10/19 | R 33 Finn Harps 0 College Dublin 0 M21:45 | 20/09/19 | R 32 College Dublin 0 Sligo Rovers 2 B21:45 | 13/09/19 | R 31 St. Patrick´s Athletic 0 College Dublin 0 |
