Biggest wins by runs in T20 Blast history
Up to 19 Oct 2026
| # | Team | Margin |
|---|---|---|
| 1 | Somersetv Derbyshire · Taunton · 9 Jul 2022 | 191 runs |
| 2 | Birmingham Bearsv Worcestershire · Birmingham · 24 Jun 2022 | 144 runs |
| =2 | Derbyshirev Yorkshire · Chesterfield · 18 Jun 2023 | 144 runs |
| 4 | Somersetv Essex · Chelmsford · 15 Jun 2011 | 143 runs |
| 5 | Northamptonshirev Essex · Northampton · 26 Jun 2026 | 130 runs |
| 6 | Essexv Sussex · Chelmsford · 24 Jun 2008 | 128 runs |
| 7 | Birmingham Bearsv Derbyshire · Derby · 18 Jul 2025 | 127 runs |
| 8 | Birmingham Bearsv Northamptonshire · Birmingham · 26 May 2022 | 125 runs |
| 9 | Surreyv Sussex · Hove · 9 Jun 2023 | 124 runs |
| =9 | Yorkshirev Northamptonshire · Leeds · 17 Aug 2017 | 124 runs |
| 11 | Essexv Gloucestershire · Chelmsford · 3 Jun 2011 | 122 runs |
| 12 | Gloucestershirev Glamorgan · Cheltenham · 14 Jul 2024 | 121 runs |
| 13 | Glamorganv Somerset · Cardiff · 19 Jul 2024 | 120 runs |
| 14 | Hampshirev Essex · Chelmsford · 2 Jun 2023 | 118 runs |
| 15 | Somersetv Gloucestershire · Taunton · 27 Jun 2006 | 117 runs |
| 16 | Middlesexv Kent · Lord's · 28 May 2015 | 115 runs |
| 17 | Nottinghamshirev Birmingham Bears · Birmingham · 2 Jul 2021 | 114 runs |
| =17 | Somersetv Essex · Chelmsford · 7 Aug 2019 | 114 runs |
| 19 | Hampshirev Sussex · Hove · 10 Jul 2011 | 112 runs |
| 20 | Lancashirev Yorkshire · Manchester · 1 Jul 2005 | 110 runs |
| 21 | Somersetv Glamorgan · Taunton · 16 Jun 2024 | 108 runs |
| 22 | Surreyv Kent · The Oval · 28 Jun 2006 | 107 runs |
| 23 | Hampshirev Essex · Southampton · 30 May 2025 | 106 runs |
| =23 | Yorkshirev Leicestershire · Leeds · 8 Jun 2025 | 106 runs |
| =23 | Yorkshirev Lancashire · Leeds · 5 Jun 2026 | 106 runs |