| 1 | 4/8/2018 | 22-0 v East FifeEast Fife 0-2 Dumbarton | Ladbrokes League One |
| 2 | 8/9/2018 | 20-1 v MontroseDumbarton 0-1 Montrose | IRN-BRU Cup Second Round |
| 3 | 15/9/2018 | 22-1 v MontroseDumbarton 2-1 Montrose | Ladbrokes League One |
| 4 | 20/10/2018 | 2 1-3 v ArbroathArbroath 3-1 Dumbarton | Ladbrokes League One |
| 5 | 27/10/2018 | 24-0 v East FifeDumbarton 4-0 East Fife | Ladbrokes League One |
| 6 | 3/11/2018 | 20-1 v MontroseMontrose 1-0 Dumbarton | Ladbrokes League One |
| 7 | 10/11/2018 | 22-1 v StenhousemuirDumbarton 2-1 Stenhousemuir | Ladbrokes League One |
| 8 | 17/11/2018 | 20-3 v Forfar AthleticForfar Athletic 3-0 Dumbarton | Ladbrokes League One |
| 9 | 1/12/2018 | 24-1 v Brechin CityDumbarton 4-1 Brechin City | Ladbrokes League One |
| 10 | 15/12/2018 | 22-4 v Raith RoversRaith Rovers 4-2 Dumbarton | Ladbrokes League One |
| 11 | 22/12/2018 | 20-1 v StranraerDumbarton 0-1 Stranraer | Ladbrokes League One |
| 12 | 29/12/2018 | 22-2 v StenhousemuirStenhousemuir 2-2 Dumbarton | Ladbrokes League One |
| 13 | 5/1/2019 | 22-3 v Forfar AthleticDumbarton 2-3 Forfar Athletic | Ladbrokes League One |
| 14 | 12/1/2019 | 20-1 v Brechin CityBrechin City 1-0 Dumbarton | Ladbrokes League One |
| 15 | 26/1/2019 | 21-1 v MontroseDumbarton 1-1 Montrose | Ladbrokes League One |
| 16 | 23/2/2019 | 24-3 v East FifeEast Fife 3-4 Dumbarton | Ladbrokes League One |
| 17 | 26/2/2019 | 22-2 v Raith RoversDumbarton 2-2 Raith Rovers | Ladbrokes League One |
| 18 | 2/3/2019 | 22-0 v ArbroathDumbarton 2-0 Arbroath | Ladbrokes League One |
| 19 | 9/3/2019 | 23-1 v MontroseMontrose 1-3 Dumbarton | Ladbrokes League One |
| 20 | 23/3/2019 | 21-4 v Raith RoversRaith Rovers 4-1 Dumbarton | Ladbrokes League One |
| 21 | 30/3/2019 | 21-2 v StenhousemuirDumbarton 1-2 Stenhousemuir | Ladbrokes League One |
| 22 | 2/4/2019 | 23-3 v AirdrieoniansDumbarton 3-3 Airdrieonians | Ladbrokes League One |
| 23 | 6/4/2019 | 22-1 v Brechin CityDumbarton 2-1 Brechin City | Ladbrokes League One |
| 24 | 13/4/2019 | 20-0 v Forfar AthleticForfar Athletic 0-0 Dumbarton | Ladbrokes League One |
| 25 | 20/4/2019 | 23-0 v East FifeDumbarton 3-0 East Fife | Ladbrokes League One |
| 26 | 27/4/2019 | 22-1 v StranraerDumbarton 2-1 Stranraer | Ladbrokes League One |
| 27 | 4/5/2019 | 2 1-1 v ArbroathArbroath 1-1 Dumbarton | Ladbrokes League One |
