| 145.83 (35/24) | HM Tiffen | v South Africa Women at Lincoln, CricInfo Women's World Cup, 2000/01 [352] |
| 138.88 (50/36) | HM Tiffen | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [348] |
| 122.22 (44/36) | RJ Rolls | v South Africa Women at Lincoln, CricInfo Women's World Cup, 2000/01 [352] |
| 112.06 (65/58) | RJ Rolls | v England Women at Lincoln, CricInfo Women's World Cup, 2000/01 [355] |
| 109.30 (47/43) | EC Drumm | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [361] |
| 104.25 (49/47) | AL Mason | v Ireland Women at Pretoria, Women's World Cup, 2004/05 [522] |
| 103.84 (108/104) | EC Drumm | v South Africa Women at Lincoln, CricInfo Women's World Cup, 2000/01 [352] |
| 96.29 (26/27) | KA Ramel | v England Women at Lincoln, CricInfo Women's World Cup, 2000/01 [355] |
| 78.26 (36/46) | PB Flannery | v Netherlands Women at Christchurch, CricInfo Women's World Cup, 2000/01 [345] |
| 78.08 (57/73) | SJ McGlashan | v India Women at Pretoria, Women's World Cup, 2004/05 [526] |
| 77.65 (73/94) | MF Fahey | v India Women at Potchefstroom, Women's World Cup, 2004/05 [534] |
| 75.71 (53/70) | EC Drumm | v England Women at Lincoln, CricInfo Women's World Cup, 2000/01 [355] |
| 75.00 (60/80) | RJ Rolls | v Australia Women at Pretoria, Women's World Cup, 2004/05 [512] |
| 73.41 (58/79) | HM Tiffen | v Sri Lanka Women at Lincoln, CricInfo Women's World Cup, 2000/01 [340] |
| 73.07 (38/52) | MAM Lewis | v Ireland Women at Pretoria, Women's World Cup, 2004/05 [522] |
| 72.34 (34/47) | RJ Rolls | v Australia Women at Lincoln, CricInfo Women's World Cup, 2000/01 [362] |
| 71.42 (25/35) | NJ Browne | v West Indies Women at Pretoria, Women's World Cup, 2004/05 [511] |
| 71.01 (49/69) | PB Flannery | v Ireland Women at Lincoln, CricInfo Women's World Cup, 2000/01 [336] |
| 66.66 (74/111) | EC Drumm | v Australia Women at Lincoln, CricInfo Women's World Cup, 2000/01 [332] |
| 66.42 (91/137) | AM Smith | v Sri Lanka Women at Lincoln, CricInfo Women's World Cup, 2000/01 [340] |
| 66.25 (53/80) | DA Hockley | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [348] |
| 66.15 (43/65) | HM Tiffen | v England Women at Pretoria, Women's World Cup, 2004/05 [529] |
| 65.07 (41/63) | KA Ramel | v Australia Women at Lincoln, CricInfo Women's World Cup, 2000/01 [362] |
| 63.15 (36/57) | AL Mason | v India Women at Pretoria, Women's World Cup, 2004/05 [526] |
| 60.95 (89/146) | AM Smith | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [348] |
| 59.09 (26/44) | AM Smith | v Ireland Women at Lincoln, CricInfo Women's World Cup, 2000/01 [336] |
| 55.55 (50/90) | AM Smith | v India Women at Lincoln, CricInfo Women's World Cup, 2000/01 [361] |
| 53.33 (32/60) | KA Ramel | v Australia Women at Lincoln, CricInfo Women's World Cup, 2000/01 [332] |
| 52.83 (28/53) | HM Tiffen | v England Women at Lincoln, CricInfo Women's World Cup, 2000/01 [355] |
| 52.02 (77/148) | MAM Lewis | v West Indies Women at Pretoria, Women's World Cup, 2004/05 [511] |
