| 1 | 17/7/2018 | 91-0 v Queens ParkDumbarton 1-0 Queens Park | Betfred Cup Group H |
| 2 | 21/7/2018 | 92-4 v KilmarnockDumbarton 2-4 Kilmarnock | Betfred Cup Group H |
| 3 | 4/8/2018 | 92-0 v East FifeEast Fife 0-2 Dumbarton | Ladbrokes League One |
| 4 | 11/8/2018 | 90-2 v Forfar AthleticDumbarton 0-2 Forfar Athletic | Ladbrokes League One |
| 5 | 18/8/2018 | 91-1 v ArbroathDumbarton 1-1 Arbroath | Ladbrokes League One |
| 6 | 25/8/2018 | 92-3 v Brechin CityBrechin City 3-2 Dumbarton | Ladbrokes League One |
| 7 | 8/9/2018 | 90-1 v MontroseDumbarton 0-1 Montrose | IRN-BRU Cup Second Round |
| 8 | 15/9/2018 | 92-1 v MontroseDumbarton 2-1 Montrose | Ladbrokes League One |
| 9 | 29/9/2018 | 91-5 v Raith RoversDumbarton 1-5 Raith Rovers | Ladbrokes League One |
| 10 | 27/10/2018 | 94-0 v East FifeDumbarton 4-0 East Fife | Ladbrokes League One |
| 11 | 3/11/2018 | 9 0-1 v MontroseMontrose 1-0 Dumbarton | Ladbrokes League One |
| 12 | 10/11/2018 | 92-1 v StenhousemuirDumbarton 2-1 Stenhousemuir | Ladbrokes League One |
| 13 | 17/11/2018 | 90-3 v Forfar AthleticForfar Athletic 3-0 Dumbarton | Ladbrokes League One |
| 14 | 24/11/2018 | 90-3 v AirdrieoniansAirdrieonians 3-0 Dumbarton | William Hill Scottish Cup Third Round |
| 15 | 1/12/2018 | 94-1 v Brechin CityDumbarton 4-1 Brechin City | Ladbrokes League One |
| 16 | 8/12/2018 | 91-1 v AirdrieoniansDumbarton 1-1 Airdrieonians | Ladbrokes League One |
| 17 | 15/12/2018 | 92-4 v Raith RoversRaith Rovers 4-2 Dumbarton | Ladbrokes League One |
| 18 | 22/12/2018 | 90-1 v StranraerDumbarton 0-1 Stranraer | Ladbrokes League One |
| 19 | 29/12/2018 | 92-2 v StenhousemuirStenhousemuir 2-2 Dumbarton | Ladbrokes League One |
| 20 | 5/1/2019 | 92-3 v Forfar AthleticDumbarton 2-3 Forfar Athletic | Ladbrokes League One |
| 21 | 12/1/2019 | 9 0-1 v Brechin CityBrechin City 1-0 Dumbarton | Ladbrokes League One |
| 22 | 26/1/2019 | 91-1 v MontroseDumbarton 1-1 Montrose | Ladbrokes League One |
| 23 | 23/2/2019 | 94-3 v East FifeEast Fife 3-4 Dumbarton | Ladbrokes League One |
| 24 | 26/2/2019 | 92-2 v Raith RoversDumbarton 2-2 Raith Rovers | Ladbrokes League One |
| 25 | 2/3/2019 | 92-0 v ArbroathDumbarton 2-0 Arbroath | Ladbrokes League One |
| 26 | 9/3/2019 | 93-1 v MontroseMontrose 1-3 Dumbarton | Ladbrokes League One |
| 27 | 23/3/2019 | 91-4 v Raith RoversRaith Rovers 4-1 Dumbarton | Ladbrokes League One |
| 28 | 30/3/2019 | 91-2 v StenhousemuirDumbarton 1-2 Stenhousemuir | Ladbrokes League One |
| 29 | 2/4/2019 | 93-3 v AirdrieoniansDumbarton 3-3 Airdrieonians | Ladbrokes League One |
| 30 | 6/4/2019 | 92-1 v Brechin CityDumbarton 2-1 Brechin City | Ladbrokes League One |
| 31 | 13/4/2019 | 90-0 v Forfar AthleticForfar Athletic 0-0 Dumbarton | Ladbrokes League One |
| 32 | 20/4/2019 | 93-0 v East FifeDumbarton 3-0 East Fife | Ladbrokes League One |
| 33 | 27/4/2019 | 92-1 v StranraerDumbarton 2-1 Stranraer | Ladbrokes League One |
| 34 | 4/5/2019 | 91-1 v ArbroathArbroath 1-1 Dumbarton | Ladbrokes League One |
