Longest Tenures |
||
Union |
Years |
Challenges |
| Auckland | 1985 - 1993 |
61 |
| Auckland | 1960 - 1963 |
25 |
| Canterbury | 1982 - 1985 |
25 |
| Hawkes Bay | 1922 - 1927 |
24 |
| Auckland | 1905 - 1913 |
23 |
| Canterbury | 1953 - 1956 |
23 |
| Canterbury | 2000 - 2003 |
23 |
| Hawkes Bay | 1966 - 1969 |
21 |
| Waikato | 1997 - 2000 |
21 |
Shortest Tenures |
||
Union |
Year |
Days |
| Wellington | 1973 |
7 |
| Waikato | 2007 |
7 |
| Auckland | 1972 |
10 |
| North Auckland | 1960 |
11 |
| Wairarapa | 1950 |
14 |
| South Canterbury | 1950 |
14 |
| Auckland | 1952 |
14 |
Highest Winning Margin By A Shield Holder
134 Points - Auckland 139 vs North Otago 5 at Oamaru 1993
Highest Winning Margin By A Challenger
45 Points - Waikato 52 vs North Harbour 7 at Albany 2007
