| Event | Details | EventDate | Course | Classes | Difficulty |
| South Island Champs 1998 | Details | Mar 07 1998 | 1 | M21A | |
| South Island Champs 1998 | Details | Mar 07 1998 | 2 | M20A M35A M40A W21A | |
| South Island Champs 1998 | Details | Mar 07 1998 | 3 | M18A M45A W20A W35A | |
| South Island Champs 1998 | Details | Mar 07 1998 | 4 | M50A MREC W18A W40A W45A | |
| South Island Champs 1998 | Details | Mar 07 1998 | 5 | M55A M60A W50A W55A W60A WREC | |
| South Island Champs 1998 | Details | Mar 07 1998 | 6 | M16A M21B M35B W16A W21B | |
| South Island Champs 1998 | Details | Mar 07 1998 | 7 | M40B W35B W40B | |
| South Island Champs 1998 | Details | Mar 07 1998 | 8 | M14A M16B M21C W14A W21C | |
| South Island Champs 1998 | Details | Mar 07 1998 | 9 | M12A M14B W12A W16B | |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 1 | M21E | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 2 | M20A M21A M35A | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 3 | M18A M40A M45A W21E | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 4 | M50A M55A M21AS W20A W21A W35A | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 5 | M40AS W18A W40A W45A | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 6 | M60A M65A W50A W55A W21AS W40AS | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 7 | M70A M75A W60A W65A | Red |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 8 | M16A M21B | Orange |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 9 | M17B M40B W16A W21B | Orange |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 10 | M50B W17B W40B W50B | Orange |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 11 | M14A M16B M17C W14A W16B W17C | Yellow |
| New Zealand Champs 1998 | Details | Apr 11 1998 | 12 | M12 M14B W12 W14B | White |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 1 | M21E | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 2 | M20A M21A M35A | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 3 | M18A M40A M45A W21E | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 4 | M50A M55A M21AS W20A W21A W35A | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 5 | M40AS W18A W40A W45A | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 6 | M60A M65A W50A W55A W21AS W40AS | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 7 | M70A M75A W60A W65A | Red |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 8 | M16A M21B | Orange |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 9 | M17B M40B W16A W21B | Orange |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 10 | M50B W17B W40B W50B | Orange |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 11 | M14A M16B M17C W14A W16B W17C | Yellow |
| New Zealand Champs 1998 Short-O | Details | Apr 12 1998 | 12 | M12 M14B W12 W14B | White |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | MS3 | No M16+ No W16+ | |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | MS2 | No M18-50A, W18-40A, No E grades | |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | ML2 | No M21E, M21A, M20A, M35A, W21E | |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | ML3 | M55+A, W40+A, W18A, M16A | |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | ML1 | Open | |
| New Zealand Champs 1998 Relays | Details | Apr 13 1998 | MS1 | No M20A-35A, No E grades | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 1 | SBC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 2 | SGC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 3 | IBC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 4 | IGC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 5 | JBC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 6 | JGC | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 7 | SBS | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 8 | SGS | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 9 | IBS | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 10 | IGS | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 11 | JBS | |
| North Island Secondary Schools Champs 1998 | Details | Apr 24 1998 | 12 | JGS | |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 1 | M21E | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 2 | M20A M21A M35A | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 3 | M18A M40A M45A W21E | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 4 | M50A M55A M21AS M40AS W20A W18A W21A W35A W40A W45A | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 5 | M60A M65A W50A W55A W21AS W40AS | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 6 | M70A M75A W60A W65A | Red |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 7 | M16A M21B W16A | Orange |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 8 | M17B M40B M50B W21B W17B W50B W40B W70A | Orange |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 9 | M14A M16B M17C W14A W14B W17C | Yellow |
| Queen's Birthday 3 Day 1998 | Details | May 30 1998 | 10 | M12A M14B W12A W14B | White |
| Auckland Champs 1998 | Details | Oct 17 1998 | 1 | M21E | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 2 | M20A M21A M35A | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 3 | M18A M40A M45A W21E | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 4 | M21AS M40AS M50A M55A W21A W35A W40A W45A W18A W20A | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 6 | M70A M75A W60A W65A | Red |
| Auckland Champs 1998 | Details | Oct 17 1998 | 7 | M16A M21B W16A | Orange |
| Auckland Champs 1998 | Details | Oct 17 1998 | 8 | M17B M40B M50B W17B W21B W40B W50B W70A | Orange |
| Auckland Champs 1998 | Details | Oct 17 1998 | 9 | M14A M16B M17C W14A W16B W17C | Yellow |
| Auckland Champs 1998 | Details | Oct 17 1998 | 10 | M12 M14B W12 W14B | White |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 1 | M21E | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 2 | M20A M21A M35A | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 3 | M18A M40A M45A W21E | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 4 | M21AS M40AS M50A M55A W18A W20A W21A W35A W40A W45A | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 6 | M70A M75A W60A | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 7 | M16A M21B W16A | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 8 | M40B W21B | |
| Auckland Champs 1998 Short-O | Details | Oct 18 1998 | 9 | M14A W14A | |
| Wellington Champs 1998 | Details | Oct 24 1998 | 1 | M21E | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 2 | M20A M21A M35A | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 3 | M18A M40A M45A W21E | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 4 | M21AS M40AS M50A M55A W21A W35A W40A W45A W18A W20A | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 6 | M70A M75A W60A W65A | Red |
| Wellington Champs 1998 | Details | Oct 24 1998 | 7 | M16A M21B | Orange |
| Wellington Champs 1998 | Details | Oct 24 1998 | 8 | M17B M40B M50B W17B W21B W50B | Orange |
| Wellington Champs 1998 | Details | Oct 24 1998 | 9 | M14A M16B M17C W14A W16B W17C | Yellow |
| Wellington Champs 1998 | Details | Oct 24 1998 | 10 | M12 M14B W12 W14B | White |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 1 | M21E | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 2 | M20A M35A | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 3 | M18A M40A M45A W21E | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 4 | M21AS M40AS M50A M55A W18A W20A W21A W35A W40A W45A | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 7 | M16A M21B | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 8 | M17B M40B M50B W16A W40B W50B | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 9 | M14A W14A W17C | |
| Wellington Champs 1998 Short-O | Details | Oct 25 1998 | 10 | M12 W12 | |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 1 | M21E | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 2 | M20A M21A M35A | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 3 | M18A M40A M45A W21E | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 4 | M21AS M40AS M50A M55A W21A W35A W40A W45A W18A W20A | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 6 | M70A M75A W60A W65A | Red |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 7 | M16A M21B | Orange |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 8 | M17B M40B M40B M50B W17B W21B W40B W50B | Orange |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 9 | M14A M16B M17C W14A W16B W17C | Yellow |
| Central Districts Champs 1998 Day 1 | Details | Nov 07 1998 | 10 | M12 M14B W12 W14B | White |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 1 | M21E | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 2 | M20A M21A M35A | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 3 | M18A M40A M45A W21E | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 4 | M21AS M40AS M50A M55A W21A W35A W40A W45A W18A W20A | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 5 | M60A M65A W21AS W40AS W50A W55A | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 6 | M70A M75A W60A W65A | Red |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 7 | M16A M21B | Orange |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 8 | M17B M40B M40B M50B W17B W21B W40B W50B | Orange |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 9 | M14A M16B M17C W14A W16B W17C | Yellow |
| Central Districts Champs 1998 Day 2 | Details | Nov 08 1998 | 10 | M12 M14B W12 W14B | White |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 1 | M21A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 2 | M20A M35A M40A W21A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 3 | M18A M21AS M45A W35A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 4 | M40AS M50A W18A W21AS W40A W45A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 5 | M55A M60A W40AS W50A W55A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 6 | M16A REC | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 7 | M40B REC W16A W21B W40B | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 8 | M14A REC W14A | |
| Canterbury Champs 1998 | Details | Nov 21 1998 | 9 | M12A REC W12A | |