| 1 | Sat 14 Jul 2018 | 100-0 v SpartansSpartans 0-0 Dumbarton | Betfred Cup Group H |
| 2 | Tue 17 Jul 2018 | 101-0 v Queens ParkDumbarton 1-0 Queens Park | Betfred Cup Group H |
| 3 | Sat 28 Jul 2018 | 100-6 v St MirrenSt Mirren 6-0 Dumbarton | Betfred Cup Group H |
| 4 | Sat 4 Aug 2018 | 102-0 v East FifeEast Fife 0-2 Dumbarton | Ladbrokes League One |
| 5 | Sat 11 Aug 2018 | 100-2 v Forfar AthleticDumbarton 0-2 Forfar Athletic | Ladbrokes League One |
| 6 | Sat 18 Aug 2018 | 101-1 v ArbroathDumbarton 1-1 Arbroath | Ladbrokes League One |
| 7 | Sat 25 Aug 2018 | 10 2-3 v Brechin CityBrechin City 3-2 Dumbarton | Ladbrokes League One |
| 8 | Sat 8 Sep 2018 | 100-1 v MontroseDumbarton 0-1 Montrose | IRN-BRU Cup Second Round |
| 9 | Sat 15 Sep 2018 | 10 2-1 v MontroseDumbarton 2-1 Montrose | Ladbrokes League One |
| 10 | Sat 22 Sep 2018 | 101-1 v AirdrieoniansAirdrieonians 1-1 Dumbarton | Ladbrokes League One |
| 11 | Sat 29 Sep 2018 | 10 1-5 v Raith RoversDumbarton 1-5 Raith Rovers | Ladbrokes League One |
| 12 | Sat 20 Oct 2018 | 101-3 v ArbroathArbroath 3-1 Dumbarton | Ladbrokes League One |
| 13 | Sat 27 Oct 2018 | 104-0 v East FifeDumbarton 4-0 East Fife | Ladbrokes League One |
| 14 | Sat 3 Nov 2018 | 100-1 v MontroseMontrose 1-0 Dumbarton | Ladbrokes League One |
| 15 | Sat 10 Nov 2018 | 102-1 v StenhousemuirDumbarton 2-1 Stenhousemuir | Ladbrokes League One |
| 16 | Sat 17 Nov 2018 | 100-3 v Forfar AthleticForfar Athletic 3-0 Dumbarton | Ladbrokes League One |
| 17 | Sat 24 Nov 2018 | 100-3 v AirdrieoniansAirdrieonians 3-0 Dumbarton | William Hill Scottish Cup Third Round |
| 18 | Sat 1 Dec 2018 | 104-1 v Brechin CityDumbarton 4-1 Brechin City | Ladbrokes League One |
| 19 | Sat 8 Dec 2018 | 101-1 v AirdrieoniansDumbarton 1-1 Airdrieonians | Ladbrokes League One |
| 20 | Sat 15 Dec 2018 | 10 2-4 v Raith RoversRaith Rovers 4-2 Dumbarton | Ladbrokes League One |
| 21 | Sat 22 Dec 2018 | 10 0-1 v StranraerDumbarton 0-1 Stranraer | Ladbrokes League One |
| 22 | Sat 29 Dec 2018 | 102-2 v StenhousemuirStenhousemuir 2-2 Dumbarton | Ladbrokes League One |
| 23 | Sat 5 Jan 2019 | 102-3 v Forfar AthleticDumbarton 2-3 Forfar Athletic | Ladbrokes League One |
| 24 | Sat 12 Jan 2019 | 100-1 v Brechin CityBrechin City 1-0 Dumbarton | Ladbrokes League One |
| 25 | Sat 26 Jan 2019 | 101-1 v MontroseDumbarton 1-1 Montrose | Ladbrokes League One |
| 26 | Sat 23 Feb 2019 | 104-3 v East FifeEast Fife 3-4 Dumbarton | Ladbrokes League One |
| 27 | Tue 26 Feb 2019 | 102-2 v Raith RoversDumbarton 2-2 Raith Rovers | Ladbrokes League One |
| 28 | Sat 2 Mar 2019 | 10 2-0 v ArbroathDumbarton 2-0 Arbroath | Ladbrokes League One |
| 29 | Sat 9 Mar 2019 | 103-1 v MontroseMontrose 1-3 Dumbarton | Ladbrokes League One |
| 30 | Sat 23 Mar 2019 | 101-4 v Raith RoversRaith Rovers 4-1 Dumbarton | Ladbrokes League One |
| 31 | Sat 30 Mar 2019 | 101-2 v StenhousemuirDumbarton 1-2 Stenhousemuir | Ladbrokes League One |
| 32 | Tue 2 Apr 2019 | 10 3-3 v AirdrieoniansDumbarton 3-3 Airdrieonians | Ladbrokes League One |
| 33 | Sat 6 Apr 2019 | 102-1 v Brechin CityDumbarton 2-1 Brechin City | Ladbrokes League One |
| 34 | Sat 13 Apr 2019 | 100-0 v Forfar AthleticForfar Athletic 0-0 Dumbarton | Ladbrokes League One |
| 35 | Sat 20 Apr 2019 | 103-0 v East FifeDumbarton 3-0 East Fife | Ladbrokes League One |
| 36 | Sat 27 Apr 2019 | 102-1 v StranraerDumbarton 2-1 Stranraer | Ladbrokes League One |
| 37 | Sat 4 May 2019 | 101-1 v ArbroathArbroath 1-1 Dumbarton | Ladbrokes League One |
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