Most extras in an innings For Rachael Heyhoe Flint Trophy
Most extras in an innings
Team | Score | Overs | Ext | b | lb | w | nb | RR | Inns | Opposition | Ground | Match Date | Scorecard |
| 290 | 36.0 | 45 | 6 | 2 | 35 | 2 | 8.05 | 1 | v Storm | Leeds | 22 Apr 2023 | Other OD | |
| 324 | 50.0 | 44 | 1 | 3 | 33 | 7 | 6.48 | 1 | v Sunrisers | Chelmsford | 29 May 2021 | Other OD | |
| 265 | 50.0 | 43 | 4 | 3 | 33 | 3 | 5.30 | 1 | v Sunrisers | Chelmsford | 5 Sep 2020 | Other OD | |
| 188 | 50.0 | 43 | 3 | 3 | 37 | - | 3.76 | 1 | v Lightning | Liverpool | 13 Sep 2020 | Other OD | |
| 309 | 50.0 | 42 | 1 | 6 | 34 | 1 | 6.18 | 1 | v Sunrisers | Chelmsford | 12 Sep 2021 | Other OD | |
| 320 | 50.0 | 42 | 6 | 10 | 26 | - | 6.40 | 1 | v Sparks | Loughborough | 18 Sep 2021 | Other OD | |
| 227 | 50.0 | 40 | - | 5 | 35 | - | 4.54 | 2 | v Lightning | Worcester | 11 Sep 2020 | Other OD | |
| 297 | 50.0 | 40 | 4 | 13 | 20 | 3 | 5.94 | 1 | v Storm | Taunton | 26 Aug 2024 | Other OD | |
| 202 | 46.1 | 38 | 8 | 5 | 22 | 3 | 4.37 | 1 | v Vipers | Chelmsford | 29 Aug 2020 | Other OD | |
| 218 | 46.4 | 38 | 2 | 10 | 25 | 1 | 4.67 | 2 | v Diamonds | Leeds | 13 Sep 2020 | Other OD | |
| 175 | 50.0 | 38 | 4 | 9 | 23 | 2 | 3.50 | 2 | v Diamonds | Liverpool | 10 Sep 2020 | Other OD | |
| 189 | 24.5 | 37 | - | 12 | 25 | - | 7.61 | 2 | v Diamonds | Chesterfield | 7 Jul 2023 | Other OD | |
| 184 | 41.1 | 37 | 1 | 14 | 21 | 1 | 4.46 | 2 | v Sparks | Wormsley | 1 May 2023 | Other OD | |
| 239 | 47.5 | 36 | 2 | 7 | 22 | 5 | 4.99 | 2 | v Vipers | Bristol | 31 Aug 2020 | Other OD | |
| 265 | 49.2 | 35 | - | 2 | 28 | - | 5.37 | 2 | v Diamonds | Leeds | 24 Apr 2024 | Other OD | |
| 295 | 50.0 | 35 | 3 | 3 | 29 | - | 5.90 | 1 | v Storm | Birmingham | 31 May 2021 | Other OD | |
| 226 | 50.0 | 35 | - | 2 | 32 | 1 | 4.52 | 1 | v Diamonds | Leeds | 17 Sep 2022 | Other OD | |
| 224 | 49.2 | 34 | - | 4 | 29 | 1 | 4.54 | 1 | v Vipers | Hove | 5 Jun 2021 | Other OD | |
| 261 | 50.0 | 34 | 6 | 2 | 24 | 2 | 5.22 | 1 | v Storm | Bristol | 31 Aug 2020 | Other OD | |
| 247 | 50.0 | 34 | - | 2 | 30 | 2 | 4.94 | 1 | v Sunrisers | Chester | 31 May 2021 | Other OD | |
| 204 | 38.0 | 33 | 8 | 4 | 20 | 1 | 5.36 | 2 | v Diamonds | Southport | 1 Sep 2024 | Other OD | |
| 239 | 44.3 | 33 | 4 | 6 | 19 | 4 | 5.37 | 2 | v Thunder | Manchester | 18 Sep 2022 | Other OD | |
| 205 | 46.0 | 33 | 4 | 3 | 25 | 1 | 4.45 | 1 | v Diamonds | Beckenham | 2 Jul 2023 | Other OD | |
| 212 | 50.0 | 33 | 1 | - | 32 | - | 4.24 | 1 | v Storm | Bristol | 11 Sep 2020 | Other OD | |
| 273 | 50.0 | 33 | 3 | 10 | 17 | 3 | 5.46 | 1 | v SE Stars | Beckenham | 20 Apr 2024 | Other OD | |
| 164 | 18.4 | 32 | 8 | 8 | 16 | - | 8.78 | 2 | v Diamonds | Leeds | 15 Jul 2023 | Other OD | |
| 165 | 43.1 | 32 | - | 10 | 22 | - | 3.82 | 1 | v Diamonds | Chester-le-Street | 20 Apr 2024 | Other OD | |
| 226 | 49.1 | 32 | 1 | 6 | 22 | 3 | 4.59 | 1 | v Diamonds | Leicester | 5 Sep 2020 | Other OD | |
| 193 | 42.2 | 31 | - | 8 | 23 | - | 4.55 | 2 | v Vipers | Birmingham | 27 Sep 2020 | Other OD | |
| 143 | 42.5 | 31 | 4 | 1 | 25 | 1 | 3.33 | 1 | v Diamonds | Leeds | 19 Sep 2020 | Other OD | |
| 247 | 48.0 | 31 | - | 10 | 20 | 1 | 5.14 | 2 | v SE Stars | Cheltenham | 23 Jul 2022 | Other OD | |
| 265 | 49.2 | 31 | 4 | 4 | 23 | - | 5.37 | 2 | v SE Stars | Beckenham | 10 Sep 2021 | Other OD | |
| 194 | 49.5 | 31 | - | 3 | 22 | 1 | 3.89 | 1 | v Sunrisers | Leeds | 9 Jul 2022 | Other OD | |
| 261 | 50.0 | 31 | 3 | 5 | 22 | 1 | 5.22 | 1 | v Diamonds | Gosforth | 5 Sep 2023 | Other OD | |
| 216 | 50.0 | 31 | 3 | 5 | 20 | 3 | 4.32 | 1 | v Storm | Taunton | 7 Sep 2024 | Other OD | |
| 163 | 36.0 | 30 | 3 | 10 | 17 | - | 4.52 | 1 | v Vipers | Birmingham | 2 Jul 2022 | Other OD | |
| 242 | 44.1 | 30 | - | 2 | 28 | - | 5.47 | 2 | v Storm | Taunton | 13 Sep 2023 | Other OD | |
| 179 | 45.0 | 30 | - | 3 | 25 | 2 | 3.97 | 2 | v Storm | Chelmsford | 5 Sep 2020 | Other OD | |
| 265 | 48.1 | 30 | - | 9 | 16 | 5 | 5.50 | 2 | v Sunrisers | Loughborough | 13 Sep 2023 | Other OD | |
| 283 | 48.2 | 30 | 12 | 6 | 12 | - | 5.85 | 2 | v Diamonds | Leeds | 29 May 2021 | Other OD | |
| 198 | 48.4 | 30 | 2 | 6 | 19 | 3 | 4.06 | 1 | v SE Stars | Chelmsford | 13 Sep 2020 | Other OD | |
| 294 | 50.0 | 30 | - | 10 | 18 | 2 | 5.88 | 1 | v Lightning | Derby | 16 Jul 2022 | Other OD | |
| 334 | 50.0 | 30 | 4 | 3 | 20 | 3 | 6.68 | 1 | v Thunder | Manchester | 22 Apr 2023 | Other OD | |
| 287 | 50.0 | 30 | 1 | 2 | 27 | - | 5.74 | 1 | v SE Stars | Beckenham | 29 Apr 2023 | Other OD | |
| 172 | 50.0 | 30 | 3 | 6 | 16 | - | 3.44 | 1 | v Vipers | Wormsley | 24 Apr 2024 | Other OD | |
| 287 | 50.0 | 30 | - | 5 | 25 | - | 5.74 | 1 | v Diamonds | Southampton | 27 Apr 2024 | Other OD | |
| 250 | 50.0 | 30 | 8 | 2 | 18 | 2 | 5.00 | 2 | v SE Stars | Solihull | 4 Sep 2024 | Other OD | |
| 277 | 44.3 | 29 | - | 9 | 14 | 6 | 6.22 | 2 | v Storm | Bristol | 18 Sep 2021 | Other OD | |
| 143 | 45.1 | 29 | - | 5 | 21 | 3 | 3.16 | 1 | v Sunrisers | Radlett | 5 Sep 2023 | Other OD | |
| 198 | 47.5 | 29 | - | 5 | 23 | 1 | 4.13 | 1 | v Thunder | Southport | 16 Jul 2022 | Other OD | |
| 229 | 49.1 | 29 | 1 | 8 | 19 | 1 | 4.65 | 1 | v SE Stars | Worcester | 12 Sep 2021 | Other OD | |
| 281 | 49.2 | 29 | 5 | 5 | 16 | 3 | 5.69 | 2 | v The Blaze | Chesterfield | 5 Jul 2024 | Other OD | |
| 203 | 49.5 | 29 | 11 | 3 | 14 | 1 | 4.07 | 1 | v Thunder | Worcester | 12 Jun 2021 | Other OD | |
| 189 | 49.5 | 29 | 4 | 12 | 11 | 2 | 3.79 | 1 | v The Blaze | Birmingham | 5 Sep 2023 | Other OD | |
| 222 | 50.0 | 29 | 2 | 7 | 19 | 1 | 4.44 | 1 | v SE Stars | Northampton | 4 May 2024 | Other OD | |
| 308 | 50.0 | 29 | 2 | 1 | 21 | 5 | 6.16 | 2 | v Diamonds | Beckenham | 8 May 2024 | Other OD | |
| 282 | 50.0 | 29 | 5 | 3 | 20 | 1 | 5.64 | 1 | v SE Stars | Beckenham | 31 Aug 2024 | Other OD | |
| 170 | 41.2 | 28 | 8 | 6 | 14 | - | 4.11 | 2 | v The Blaze | Chesterfield | 6 Sep 2024 | Other OD | |
| 139 | 42.2 | 28 | 1 | 4 | 23 | - | 3.28 | 1 | v Vipers | Beckenham | 21 Sep 2022 | Other OD | |
| 256 | 48.3 | 28 | 2 | 1 | 25 | - | 5.27 | 1 | v Vipers | Southampton | 18 Sep 2021 | Other OD | |
| 200 | 49.4 | 28 | 6 | 1 | 20 | 1 | 4.02 | 2 | v Lightning | Chester-le-Street | 23 Jul 2022 | Other OD | |
| 289 | 50.0 | 28 | 7 | 1 | 18 | 2 | 5.78 | 1 | v Sunrisers | Beckenham | 31 Aug 2020 | Other OD | |
| 222 | 50.0 | 28 | 8 | 1 | 19 | - | 4.44 | 2 | v Vipers | Southampton | 23 Jul 2022 | Other OD | |
| 195 | 50.0 | 28 | - | 6 | 19 | 3 | 3.90 | 2 | v SE Stars | Beckenham | 11 Sep 2022 | Other OD | |
| 259 | 50.0 | 28 | - | 3 | 24 | 1 | 5.18 | 1 | v The Blaze | Newport | 11 Jul 2023 | Other OD | |
| 199 | 37.1 | 27 | 9 | 1 | 16 | 1 | 5.35 | 2 | v Sunrisers | Chelmsford | 13 Sep 2020 | Other OD | |
| 208 | 37.2 | 27 | - | 3 | 21 | 3 | 5.57 | 2 | v Sunrisers | Northwood | 10 Sep 2021 | Other OD | |
| 169 | 38.4 | 27 | 1 | 6 | 20 | - | 4.37 | 2 | v SE Stars | Leicester | 17 Sep 2022 | Other OD | |
| 212 | 46.4 | 27 | 1 | 4 | 20 | 2 | 4.54 | 1 | v Sparks | Nottingham | 22 Apr 2023 | Other OD | |
| 205 | 48.0 | 27 | 6 | 3 | 16 | 2 | 4.27 | 2 | v Sparks | Worcester | 12 Jun 2021 | Other OD | |
| 145 | 48.1 | 27 | 1 | 9 | 16 | 1 | 3.01 | 2 | v Diamonds | Kibworth | 31 May 2021 | Other OD | |
| 227 | 48.3 | 27 | 4 | 3 | 19 | 1 | 4.68 | 1 | v Vipers | The Oval | 19 Sep 2020 | Other OD | |
| 229 | 48.5 | 27 | - | 3 | 23 | 1 | 4.68 | 2 | v Lightning | Leicester | 5 Sep 2020 | Other OD | |
| 248 | 50.0 | 27 | 1 | 7 | 19 | - | 4.96 | 1 | v Thunder | Liverpool | 10 Sep 2020 | Other OD | |
| 245 | 50.0 | 27 | 2 | 10 | 13 | 2 | 4.90 | 1 | v SE Stars | The Oval | 5 Jun 2021 | Other OD | |
| 175 | 50.0 | 27 | - | 1 | 26 | - | 3.50 | 1 | v Diamonds | Scarborough | 22 Sep 2021 | Other OD | |
| 209 | 50.0 | 27 | - | 2 | 25 | - | 4.18 | 1 | v Storm | Leicester | 10 May 2023 | Other OD | |
| 275 | 50.0 | 27 | - | 8 | 17 | 2 | 5.50 | 1 | v Diamonds | Chester-le-Street | 7 Sep 2024 | Other OD | |
| 200 | 30.0 | 26 | - | 7 | 19 | - | 6.66 | 1 | v Diamonds | Cheltenham | 7 Jul 2024 | Other OD | |
| 185 | 33.3 | 26 | 6 | 3 | 16 | 1 | 5.52 | 2 | v Diamonds | Leeds | 22 Apr 2023 | Other OD | |
| 210 | 40.2 | 26 | - | 6 | 20 | - | 5.20 | 2 | v Sunrisers | Loughborough | 12 Jun 2021 | Other OD | |
| 188 | 44.0 | 26 | - | 4 | 22 | - | 4.27 | 2 | v The Blaze | Arundel | 26 Aug 2024 | Other OD | |
| 223 | 44.2 | 26 | - | 1 | 24 | 1 | 5.03 | 1 | v Diamonds | Scarborough | 10 May 2023 | Other OD | |
| 230 | 47.2 | 26 | - | 6 | 19 | 1 | 4.85 | 2 | v SE Stars | The Oval | 19 Sep 2020 | Other OD | |
| 254 | 49.2 | 26 | - | 5 | 21 | - | 5.14 | 1 | v Vipers | Chelmsford | 2 Jul 2023 | Other OD | |
| 287 | 49.4 | 26 | 4 | 4 | 17 | 1 | 5.77 | 2 | v Thunder | Manchester | 8 May 2024 | Other OD | |
| 231 | 49.5 | 26 | - | 8 | 16 | 2 | 4.63 | 1 | v Diamonds | Birmingham | 27 Sep 2020 | Other OD | |
| 334 | 50.0 | 26 | - | 5 | 16 | 5 | 6.68 | 1 | v Storm | Taunton | 11 Sep 2022 | Other OD | |
| 239 | 50.0 | 26 | 5 | 8 | 12 | 1 | 4.78 | 2 | v The Blaze | Bristol | 2 Jul 2023 | Other OD | |
| 211 | 50.0 | 26 | 1 | 1 | 23 | 1 | 4.22 | 1 | v Sunrisers | Radlett | 8 May 2024 | Other OD | |
| 126 | 42.0 | 25 | 1 | 2 | 22 | - | 3.00 | 1 | v SE Stars | Leicester | 24 Apr 2024 | Other OD | |
| 228 | 44.0 | 25 | - | 2 | 20 | 3 | 5.18 | 2 | v Vipers | Derby | 16 Jul 2022 | Other OD | |
| 278 | 47.2 | 25 | 6 | 7 | 11 | 1 | 5.87 | 1 | v Vipers | Chesterfield | 5 Jul 2024 | Other OD | |
| 226 | 50.0 | 25 | 1 | 4 | 18 | 2 | 4.52 | 1 | v Lightning | Chester-le-Street | 31 Aug 2020 | Other OD | |
| 308 | 50.0 | 25 | - | 6 | 17 | 2 | 6.16 | 2 | v Vipers | Chelmsford | 12 Sep 2021 | Other OD | |
| 233 | 50.0 | 25 | 3 | 5 | 16 | 1 | 4.66 | 1 | v Sunrisers | Southampton | 23 Jul 2022 | Other OD | |
| 242 | 50.0 | 25 | 6 | 6 | 12 | 1 | 4.84 | 1 | v Storm | Manchester | 18 Sep 2022 | Other OD | |
| 54 | 7.4 | 24 | - | 6 | 18 | - | 7.04 | 2 | v Sunrisers | Cambridge | 5 Jun 2021 | Other OD | |
| 214 | 44.4 | 24 | - | 3 | 20 | 1 | 4.79 | 1 | v Storm | Cardiff | 29 Apr 2023 | Other OD | |
| 177 | 49.3 | 24 | - | 4 | 19 | 1 | 3.57 | 1 | v Vipers | Taunton | 12 Jun 2021 | Other OD |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Team is the team credited with the extras, Opposition is the team that conceded them.