Premier Division| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 160 | 438 | 2.73 | 78 | 48.75% | 24 | 15.00% | 58 | 36.25% |
| 2018 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | Dundalk | 32 | 25 | 4 | 3 | 76 | 17 | +59 | 79 | WWWL | 16 | 13 | 2 | 1 | 43 | 9 | 16 | 12 | 2 | 2 | 33 | 8 | ||
| 2 | Cork City | 32 | 21 | 4 | 7 | 60 | 26 | +34 | 67 | LLLX | 16 | 12 | 2 | 2 | 30 | 7 | 16 | 9 | 2 | 5 | 30 | 19 | ||
| 3 | Shamrock Rovers | 32 | 16 | 7 | 9 | 53 | 24 | +29 | 55 | WWWW | 16 | 10 | 3 | 3 | 39 | 11 | 16 | 6 | 4 | 6 | 14 | 13 | ||
| 4 | Waterford | 32 | 16 | 5 | 11 | 43 | 37 | +6 | 53 | WWLW | 16 | 11 | 2 | 3 | 29 | 15 | 16 | 5 | 3 | 8 | 14 | 22 | ||
| 5 | 1 | Bohemians | 32 | 12 | 7 | 13 | 44 | 40 | +4 | 43 | WWWW | 16 | 6 | 3 | 7 | 25 | 19 | 16 | 6 | 4 | 6 | 19 | 21 | |
| 6 | 1 | St. Patrick's | 32 | 13 | 4 | 15 | 41 | 45 | -4 | 43 | LWWX | 16 | 9 | 2 | 5 | 31 | 20 | 16 | 4 | 2 | 10 | 10 | 25 | |
| 7 | Derry City | 32 | 12 | 3 | 17 | 45 | 60 | -15 | 39 | LLLL | 17 | 8 | 2 | 7 | 25 | 22 | 15 | 4 | 1 | 10 | 20 | 38 | ||
| 8 | Sligo Rovers | 32 | 10 | 5 | 17 | 33 | 43 | -10 | 35 | LLWL | 15 | 2 | 3 | 10 | 9 | 24 | 17 | 8 | 2 | 7 | 24 | 19 | ||
| 9 | Limerick | 32 | 7 | 6 | 19 | 24 | 63 | -39 | 27 | WLLL | 16 | 3 | 3 | 10 | 10 | 25 | 16 | 4 | 3 | 9 | 14 | 38 | ||
| 10 | Bray Wanderers | 32 | 4 | 3 | 25 | 19 | 83 | -64 | 15 | LLLL | 16 | 4 | 2 | 10 | 15 | 30 | 16 | 0 | 1 | 15 | 4 | 53 | ||
| 24 | +1 | Patrick HOBAN (Dundalk, 4p) |
| 15 | Graham CUMMINS (Cork City) | |
| 13 | Graham BURKE (Shamrock Rovers, 2p) | |
| 12 | Michael DUFFY (Dundalk) | |
| 11 | Kieran SADLIER (Cork City, 4p) | |
| 10 | Aaron McENEFF (Derry City, 4p) | |
| Courtney DUFFUS (Waterford) | ||
| 9 | Robbie BENSON (Dundalk) | |
| +1 | Dan CARR (Shamrock Rovers) | |
| Garry BUCKLEY (Cork City) | ||
| 7 | Rory PATTERSON (Derry City) | |
| Jake KEEGAN (St. Patrick's) | ||
| Conan BYRNE (St. Patrick's, 3p) | ||
| Karl SHEPPARD (Cork City, 1p) | ||
| 6 | Daniel KELLY (Bohemians) | |
| Ronan HALE (Derry City, 1p) | ||
| Ronan FINN (Shamrock Rovers) | ||
| Dinny CORCORAN (Bohemians, 1p) | ||
| 5 | Ronan CURTIS (Derry City) | |
| Ronan COUGHLAN (Cork City) | ||
| Eoghan STOKES (Bohemians, 1p) | ||
| Jimmy KEOHANE (Cork City) | ||
| Danny MORRISSEY (Limerick) | ||
| Dylan WATTS (Shamrock Rovers, 2p) | ||
| Dean CLARKE (St. Patrick's) | ||
| David CAWLEY (Sligo Rovers) |
| Friday, 21 September 2018 | |||||
| 32 | Cork City | 0-1 | Dundalk | ||
| 3 | Shields | ||||
| 32 | Waterford | 1-0 | Sligo Rovers | ||
| 17 | Puri | ||||
| 32 | Bray Wanderers | 0-2 | Limerick | ||
| 19 | Maguire | ||||
| 43 | Ellis | ||||
| Saturday, 22 September 2018 | |||||
| 32 | St. Patrick's | 1-3 | Bohemians | ||
| 4 | Campion | 27 | Reghba | ||
| 56 | McCourt | ||||
| 83 | Reghba | ||||
| 32 | Derry City | 0-1 | Shamrock Rovers | ||
| 63 | Carr | ||||
| Tuesday, 25 September 2018 | |||||
| 31 | Dundalk | 3-2 | Derry City | ||
| 15 | Cleary | 70(og) | Jarvis | ||
| 20 | McEleney | 89 | Fisk | ||
| 44 | Hoban | ||||
