Team Highest Innings Totals - Middlesex
Highest totals for Glamorgan vs Middlesex in FC+LA+T20s - Middlesex
Highest totals
Team | Score | Overs | RR | Inns | Opposition | Ground | Result | Match Date | Scorecard |
| 655 | 211.2 | 3.09 | 2 | v Glamorgan | Lord's | draw | 5 Apr 2024 | First-class | |
| 633/7d | 163.1 | 3.87 | 1 | v Glamorgan | Cardiff | won | 26 Jun 2002 | First-class | |
| 534 | 123.3 | 4.32 | 1 | v Glamorgan | Cardiff | won | 21 Jul 2005 | First-class | |
| 470/9d | 146.0 | 3.21 | 2 | v Glamorgan | Lord's | won | 18 Apr 2025 | First-class | |
| 435/4d | 95.3 | 4.55 | 2 | v Glamorgan | Southgate | won | 15 Jun 2005 | First-class | |
| 414/8d | 105.0 | 3.94 | 2 | v Glamorgan | Lord's | draw | 22 Apr 2009 | First-class | |
| 410 | 117.4 | 3.48 | 1 | v Glamorgan | Radlett | draw | 16 Jun 2019 | First-class | |
| 408/4 | 77.5 | 5.24 | 4 | v Glamorgan | Southgate | won | 15 Jun 2005 | First-class | |
| 403/9d | 116.5 | 3.44 | 2 | v Glamorgan | Lord's | draw | 12 Jun 2002 | First-class | |
| 398 | 128.3 | 3.09 | 3 | v Glamorgan | Lord's | lost | 19 May 2011 | First-class | |
| 390 | 112.1 | 3.47 | 2 | v Glamorgan | Lord's | won | 12 Sep 2022 | First-class | |
| 387 | 98.5 | 3.91 | 2 | v Glamorgan | Cardiff | draw | 13 Sep 2000 | First-class | |
| 384 | 84.1 | 4.56 | 1 | v Glamorgan | Cardiff | won | 13 Jul 2019 | First-class | |
| 376/4d | 109.2 | 3.43 | 1 | v Glamorgan | Lord's | won | 25 May 1983 | First-class | |
| 374 | 112.4 | 3.31 | 3 | v Glamorgan | Southgate | lost | 12 Jul 2000 | First-class | |
| 361 | 112.5 | 3.19 | 1 | v Glamorgan | Lord's | won | 31 Jul 2007 | First-class | |
| 343 | 117.0 | 2.93 | 2 | v Glamorgan | Cardiff | won | 17 May 2024 | First-class | |
| 342 | 78.4 | 4.34 | 3 | v Glamorgan | Cardiff | won | 13 Jul 2019 | First-class | |
| 336 | 104.2 | 3.22 | 2 | v Glamorgan | Cardiff | won | 21 Apr 2022 | First-class | |
| 308 | 97.5 | 3.14 | 1 | v Glamorgan | Lord's | draw | 23 Apr 2008 | First-class | |
| 304/6 | 50.0 | 6.08 | 1 | v Glamorgan | Cardiff | won | 23 May 2018 | List A | |
| 302/8d | 62.0 | 4.87 | 2 | v Glamorgan | Cardiff | draw | 7 Sep 2011 | First-class | |
| 296 | 95.1 | 3.11 | 4 | v Glamorgan | Lord's | lost | 15 Apr 2010 | First-class | |
| 294/7 | 50.0 | 5.88 | 1 | v Glamorgan | Cardiff | won | 14 Jun 2016 | List A | |
| 292/6d | 102.0 | 2.86 | 3 | v Glamorgan | Lord's | draw | 23 Apr 2008 | First-class | |
| 289/5 | 47.3 | 6.08 | 2 | v Glamorgan | Lord's | won | 5 May 2019 | List A | |
| 284/9 | 45.0 | 6.31 | 1 | v Glamorgan | Cardiff | won | 20 Jul 2005 | List A | |
| 263 | 49.2 | 5.33 | 1 | v Glamorgan | Lord's | lost | 7 May 1996 | List A | |
| 262/8 | 50.0 | 5.24 | 1 | v Glamorgan | Lord's | won | 29 Apr 2007 | List A | |
| 260/4 | 46.1 | 5.63 | 2 | v Glamorgan | Lord's | won | 29 May 2004 | List A | |
| 255/2 | 39.4 | 6.42 | 2 | v Glamorgan | Lord's | won | 17 Aug 2015 | List A | |
| 254/9 | 40.0 | 6.35 | 2 | v Glamorgan | Lord's | lost | 6 May 2013 | List A | |
| 254/3 | 40.0 | 6.35 | 1 | v Glamorgan | Cardiff | won | 19 Aug 2009 | List A | |
| 253/6 | 50.0 | 5.06 | 1 | v Glamorgan | Cardiff | won | 9 May 1998 | List A | |
| 253/4 | 81.4 | 3.09 | 4 | v Glamorgan | Cardiff | won | 16 Aug 2010 | First-class | |
| 245 | 49.2 | 4.96 | 2 | v Glamorgan | Cardiff | lost | 2 May 1997 | List A | |
| 243 | 48.4 | 4.99 | 1 | v Glamorgan | Radlett | won | 10 May 2017 | List A | |
| 242 | 87.4 | 2.76 | 2 | v Glamorgan | Colwyn Bay | draw | 6 Aug 2008 | First-class | |
| 239/5 | 45.0 | 5.31 | 1 | v Glamorgan | Lord's | won | 11 Sep 2005 | List A | |
| 235 | 58.3 | 4.01 | 3 | v Glamorgan | Cardiff | lost | 23 May 2025 | First-class | |
| 232/8 | 45.0 | 5.15 | 2 | v Glamorgan | Cardiff | lost | 16 Sep 2001 | List A | |
| 223/6 | 38.0 | 5.86 | 1 | v Glamorgan | Lord's | won | 24 Aug 1969 | List A | |
| 221 | 62.3 | 3.53 | 2 | v Glamorgan | Swansea | won | 23 May 2007 | First-class | |
| 219/7 | 39.3 | 5.54 | 2 | v Glamorgan | Lord's | won | 3 May 1998 | List A | |
| 216/1 | 50.1 | 4.30 | 2 | v Glamorgan | Lord's | won | 1 Aug 1990 | List A | |
| 213/4 | 20.0 | 10.65 | 1 | v Glamorgan | Richmond | won | 15 Jun 2010 | Twenty20 | |
| 213/8 | 64.0 | 3.32 | 4 | v Glamorgan | Cardiff | won | 17 May 2024 | First-class | |
| 210/5 | 53.3 | 3.92 | 2 | v Glamorgan | Cardiff | won | 9 May 1995 | List A | |
| 209/5 | 20.0 | 10.45 | 2 | v Glamorgan | Northwood | lost | 31 May 2023 | Twenty20 | |
| 209/7 | 40.0 | 5.22 | 1 | v Glamorgan | Southgate | lost | 23 Jul 2006 | List A | |
| 200/9 | 20.0 | 10.00 | 1 | v Glamorgan | Cardiff | won | 2 Jul 2023 | Twenty20 | |
| 199/3 | 51.0 | 3.90 | 2 | v Glamorgan | Lord's | won | 27 May 1982 | List A | |
| 194 | 42.1 | 4.60 | 1 | v Glamorgan | Lord's | draw | 27 Apr 2018 | First-class | |
| 193/4 | 42.0 | 4.59 | 2 | v Glamorgan | Cardiff | won | 17 Sep 2000 | List A | |
| 185/6 | 40.0 | 4.62 | 1 | v Glamorgan | Cardiff | lost | 15 Jun 1997 | List A | |
| 185/9 | 45.0 | 4.11 | 1 | v Glamorgan | Lord's | tied | 4 Jun 2000 | List A | |
| 184/3 | 20.0 | 9.20 | 1 | v Glamorgan | Richmond | lost | 3 Jul 2014 | Twenty20 | |
| 183/5 | 21.0 | 8.71 | 1 | v Glamorgan | Ebbw Vale | won | 29 Jul 2007 | List A | |
| 181 | 60.3 | 2.99 | 2 | v Glamorgan | Cardiff | won | 16 Aug 2010 | First-class | |
| 178/5 | 55.4 | 3.19 | 2 | v Glamorgan | Lord's | won | 3 Sep 1977 | List A | |
| 176 | 51.5 | 3.39 | 2 | v Glamorgan | Cardiff | lost | 1 Aug 1995 | List A | |
| 174/8 | 50.0 | 3.48 | 1 | v Glamorgan | Cardiff | lost | 26 Jul 2014 | List A | |
| 173 | 20.0 | 8.65 | 1 | v Glamorgan | Lord's | lost | 6 Jun 2024 | Twenty20 | |
| 173/9 | 45.0 | 3.84 | 2 | v Glamorgan | Lord's | lost | 25 Apr 1999 | List A | |
| 172/6 | 19.0 | 9.05 | 2 | v Glamorgan | Radlett | won | 29 May 2022 | Twenty20 | |
| 171/3 | 17.4 | 9.67 | 2 | v Glamorgan | Radlett | won | 27 Jun 2021 | Twenty20 | |
| 171/7 | 20.0 | 8.55 | 1 | v Glamorgan | Cardiff | lost | 21 Jun 2022 | Twenty20 | |
| 170 | 82.3 | 2.06 | 2 | v Glamorgan | Swansea | lost | 20 Aug 2009 | First-class | |
| 167 | 54.2 | 3.07 | 4 | v Glamorgan | Swansea | lost | 20 Aug 2009 | First-class | |
| 166/2 | 20.0 | 8.30 | 1 | v Glamorgan | Cardiff | lost | 26 Jun 2010 | Twenty20 | |
| 165/5 | 20.0 | 8.25 | 2 | v Glamorgan | Cardiff | lost | 5 Jun 2015 | Twenty20 | |
| 164 | 57.1 | 2.86 | 1 | v Glamorgan | Southgate | lost | 12 Jul 2000 | First-class | |
| 163 | 52.2 | 3.11 | 1 | v Glamorgan | Cardiff | lost | 19 May 1984 | List A | |
| 160 | 51.2 | 3.11 | 2 | v Glamorgan | Lord's | lost | 15 Apr 2010 | First-class | |
| 155 | 52.0 | 2.98 | 2 | v Glamorgan | Cardiff | lost | 23 May 2025 | First-class | |
| 150 | 51.4 | 2.90 | 1 | v Glamorgan | Lord's | lost | 19 May 2011 | First-class | |
| 144/8 | 20.0 | 7.20 | 1 | v Glamorgan | Richmond | lost | 8 Jul 2016 | Twenty20 | |
| 142/9 | 25.0 | 5.68 | 2 | v Glamorgan | Cardiff | lost | 14 Aug 2013 | List A | |
| 137/2 | 17.2 | 7.90 | 2 | v Glamorgan | Cardiff | won | 26 Jul 2019 | Twenty20 | |
| 137 | 17.5 | 7.68 | 2 | v Glamorgan | Cardiff | lost | 3 Jun 2011 | Twenty20 | |
| 131 | 20.0 | 6.55 | 1 | v Glamorgan | Richmond | lost | 5 Aug 2018 | Twenty20 | |
| 129/9 | 20.0 | 6.45 | 2 | v Glamorgan | Cardiff | lost | 18 Jun 2021 | Twenty20 | |
| 125/4 | 33.0 | 3.78 | 3 | v Glamorgan | Radlett | draw | 16 Jun 2019 | First-class | |
| 124/9 | 20.0 | 6.20 | 1 | v Glamorgan | Northwood | lost | 1 Jun 2025 | Twenty20 | |
| 102 | 19.1 | 5.32 | 1 | v Glamorgan | Richmond | lost | 14 Jun 2011 | Twenty20 | |
| 100/5 | 29.0 | 3.44 | 2 | v Glamorgan | Cardiff | won | 19 Sep 1999 | List A | |
| 99/8 | 14.0 | 7.07 | 1 | v Glamorgan | Cardiff | lost | 18 Aug 2017 | Twenty20 | |
| 94/3 | 28.0 | 3.35 | 4 | v Glamorgan | Lord's | draw | 22 Apr 2009 | First-class | |
| 89/4 | 9.3 | 9.36 | 2 | v Glamorgan | Cardiff | won | 12 Jul 2024 | Twenty20 | |
| 85/2 | 17.2 | 4.90 | 4 | v Glamorgan | Cardiff | won | 26 Jun 2002 | First-class | |
| 75/4 | 10.0 | 7.50 | 1 | v Glamorgan | Ebbw Vale | won | 23 May 1971 | List A | |
| 59/1 | 7.5 | 7.53 | 4 | v Glamorgan | Lord's | won | 18 Apr 2025 | First-class | |
| 45/0 | 5.2 | 8.43 | 4 | v Glamorgan | Lord's | won | 12 Sep 2022 | First-class | |
| DNB | 0.0 | - | - | v Glamorgan | Lord's | n/r | 26 Aug 2001 | List A |
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