| 185 | PN Kirsten | Western Province v Orange Free State | Newlands, Cape Town | f38451 |
| 182 | KC Wessels | Eastern Province v Northern Transvaal | St George's Park, Port Elizabeth | f38449 |
| 175 | G Kirsten | Western Province v Eastern Province | St George's Park, Port Elizabeth | f38551 |
| 161* | AP Kuiper | Western Province v Natal | Kingsmead, Durban | f38311 |
| 150* | RF Pienaar | Transvaal v Northern Transvaal | Centurion Park, Verwoerdburg | f38501 |
| 143* | HR Fotheringham | Natal v Orange Free State | Harmony Gold Mine Cricket Club A Ground, Virginia | f38487 |
| 137 | DJ Cullinan | Western Province v Northern Transvaal | Newlands, Cape Town | f38322 |
| 129* | CEB Rice | Transvaal v Northern Transvaal | Centurion Park, Verwoerdburg | f38501 |
| 128 | PN Kirsten | Western Province v Eastern Province | St George's Park, Port Elizabeth | f38551 |
| 119 | JJE Hardy | Western Province v Transvaal | New Wanderers Stadium, Johannesburg | f38488 |
| 116 | PG Amm | Eastern Province v Transvaal | New Wanderers Stadium, Johannesburg | f38313 |
| 113 | DJ Cullinan | Western Province v Eastern Province | St George's Park, Port Elizabeth | f38528 |
| 111* | SJ Cook | Transvaal v Natal | Kingsmead, Durban | f38529 |
| 107 | DJ Callaghan | Eastern Province v Orange Free State | Springbok Park, Bloemfontein | f38502 |
| 104* | AP Kuiper | Western Province v Natal | Newlands, Cape Town | f38503 |
| 104 | JJ Strydom | Orange Free State v Northern Transvaal | Springbok Park, Bloemfontein | f38530 |
| 103* | AP Kuiper | Western Province v Eastern Province | St George's Park, Port Elizabeth | f38528 |
| 101 | KS McEwan | Eastern Province v Western Province | St George's Park, Port Elizabeth | f38551 |
| 100* | RF Pienaar | Transvaal v Natal | Kingsmead, Durban | f38529 |
