50m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| .26.73 | Hugo Bregman | 1958 | WVZ | 20-03-99 | Lelystad | NED |
| .26.91 | Axel Bakker | 1959 | NAT Utrecht | 19-06-99 | Rijswijk | NED |
| .27.00 | Richard Broer | 1959 | WVZ | 26-09-99 | Oldenzaal | NED |
| .27.50 | Mark Eligh | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| .27.56 | Mike van de Vijver | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| .27.71 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 16-05-99 | Grootebroek | NED |
| .27.91 | Jaap Jan Epema | 1958 | DZ&PC | 26-09-99 | Oldenzaal | NED |
| .28.83 | Volker Schmitz | 1959 | VfR Ubach Palenberg (GER) | 26-09-99 | Oldenzaal | NED |
| * .28.85 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| .28.88 | Hans Groothelm | 1958 | DBD | 11-04-99 | Deurne | NED |
| .29.36 | Reginald van der Giessen | 1958 | Arethusa | 16-05-99 | Uden | NED |
100m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| .57.52 | Hugo Bregman | 1958 | WVZ | 09-01-99 | Zwolle | NED |
| .59.72 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| 1.00.02 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 31-01-99 | Breda | NED |
| 1.00.72 | Richard Broer | 1959 | WVZ | 26-09-99 | Oldenzaal | NED |
| 1.01.70 | Mike van de Vijver | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| 1.01.96 | Jaap Jan Epema | 1958 | DZ&PC | 26-09-99 | Oldenzaal | NED |
| 1.03.13 | Mark Eligh | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| 1.03.52 | Ronald Schönberger | 1957 | Ketelbinkie | 13-03-99 | Paris | FRA |
| 1.04.47 | Reginald van der Giessen | 1958 | Arethusa | 16-05-99 | Uden | NED |
| 1.04.55 | Hans Groothelm | 1958 | DBD | 16-05-99 | Uden | NED |
200m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 2.12.92 | Ben van Gent | 1955 | Ketelbinkie | 20-11-99 | Rotterdam | NED |
| 2.20.15 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 13-02-99 | Heerenveen | NED |
| 2.27.97 | Hans Groothelm | 1958 | DBD | 19-12-99 | Deurne | NED |
| 2.28.09 | Ronald Schönberger | 1957 | Ketelbinkie | 20-11-99 | Rotterdam | NED |
| 2.30.62 | Reginald van der Giessen | 1958 | Arethusa | 17-10-99 | Oudenbosch | NED |
| 2.32.17 | Patrick Gallagher | 1959 | Spencer Swim Team (GBR) | 31-01-99 | Breda | NED |
| * 2.32.24 | Peter Varenkamp | 1958 | De Amer | 18-12-99 | Apeldoorn | NED |
| 2.33.03 | Ron van der Zande | 1955 | De Aalscholver | 14-11-99 | Almere | NED |
| 2.34.66 | Vincent de Keijzer | 1958 | HHZV Plons | 20-11-99 | Rotterdam | NED |
| * 2.36.53 | Wim Witjes | 1958 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| 2.39.66 | Gert Mooy | 1958 | NAT Utrecht | 13-02-99 | Heerenveen | NED |
400m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 4.30.35 | Hugo Bregman | 1958 | WVZ | 20-03-99 | Lelystad | NED |
| * 4.54.71 | Richard Broer | 1959 | WVZ | 13-11-99 | Zoetermeer | NED |
| 4.55.86 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 16-05-99 | Grootebroek | NED |
| * 5.21.75 | Peter Varenkamp | 1958 | De Amer | 18-12-99 | Apeldoorn | NED |
| * 5.25.47 | Wim Witjes | 1958 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| 5.37.75 | Gert Mooy | 1958 | NAT Utrecht | 20-03-99 | Lelystad | NED |
| * 5.40.24 | Axel Goetz | 1959 | SSK Hörde (GER) | 18-12-99 | Apeldoorn | NED |
| * 5.50.04 | Ron Jansen | 1955 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| * 6.05.59 | Romke Jan Werkman | 1958 | Ten Boer | 18-12-99 | Apeldoorn | NED |
| 6.18.58 | Henk Pennings | 1957 | West-Friesland | 16-05-99 | Grootebroek | NED |
| 6.22.12 | Joop van Dijk | 1957 | Deltasteur | 16-05-99 | Grootebroek | NED |
800m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| * 9.32.23 | Hugo Bregman | 1958 | WVZ | 13-11-99 | Zoetermeer | NED |
| *10.09.59 | Richard Broer | 1959 | WVZ | 13-11-99 | Zoetermeer | NED |
| *11.10.24 | Peter Varenkamp | 1958 | De Amer | 18-12-99 | Apeldoorn | NED |
| *11.17.34 | Wim Witjes | 1958 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| 11.29.33 | Axel Goetz | 1959 | SSK Hörde (GER) | 18-12-99 | Apeldoorn | NED |
| *11.53.56 | Ron Jansen | 1955 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| *12.28.70 | Romke Jan Werkman | 1958 | Ten Boer | 18-12-99 | Apeldoorn | NED |
| 13.49.84 | Henri Melger | 1955 | Aquapoldro | 20-02-99 | Apeldoorn | NED |
1500m freestyle 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 18.06.71 | Hugo Bregman | 1958 | WVZ | 13-11-99 | Zoetermeer | NED |
| 19.27.15 | Richard Broer | 1959 | WVZ | 13-11-99 | Zoetermeer | NED |
| 21.19.10 | Peter Varenkamp | 1958 | De Amer | 18-12-99 | Apeldoorn | NED |
| 21.45.28 | Wim Witjes | 1958 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| 22.33.31 | Ron Jansen | 1955 | AZC Natando | 18-12-99 | Apeldoorn | NED |
| 23.30.29 | Romke Jan Werkman | 1958 | Ten Boer | 18-12-99 | Apeldoorn | NED |
| 25.17.79 | Wim Sanders | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
50m backstroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| .29.70 | Hugo Bregman | 1958 | WVZ | 20-03-99 | Lelystad | NED |
| .31.54 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 26-09-99 | Oldenzaal | NED |
| .32.96 | Mike van de Vijver | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| * .34.86 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| .34.98 | Achim Holzenberger | 1959 | SC Janus (GER) | 19-06-99 | Rijswijk | NED |
| .35.76 | Peter Schoenmakers | 1959 | De Roersoppers | 26-09-99 | Oldenzaal | NED |
| .38.73 | Hans Groothelm | 1958 | DBD | 19-12-99 | Deurne | NED |
| .39.91 | Tomas Bruijnesteijn | 1957 | Havana Swim Team | 20-03-99 | Lelystad | NED |
| .40.56 | Leo Veltman | 1956 | Goud Groningen | 13-03-99 | Paris | FRA |
| .41.47 | Wim Witjes | 1958 | AZC Natando | 27-11-99 | Zutphen | NED |
| .42.38 | Klaas Landeweer | 1956 | YZ&PC | 20-03-99 | Lelystad | NED |
100m backstroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 1.05.19 | Hugo Bregman | 1958 | WVZ | 16-05-99 | Grootebroek | NED |
| 1.06.71 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 19-06-99 | Rijswijk | NED |
| 1.11.10 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| 1.14.53 | Ron van der Zande | 1955 | De Aalscholver | 14-11-99 | Almere | NED |
| 1.16.93 | Marty Veen | 1956 | Steenwijk '34 | 26-09-99 | Oldenzaal | NED |
| 1.23.94 | Reginald van der Giessen | 1958 | Arethusa | 07-02-99 | Best | NED |
| 1.25.16 | Jappie Kuiper | 1955 | Swol 1894 | 14-11-99 | Almere | NED |
| 1.25.64 | Wim Witjes | 1958 | AZC Natando | 27-11-99 | Zutphen | NED |
| 1.30.05 | Leo Veltman | 1956 | Goud Groningen | 13-03-99 | Paris | FRA |
| 1.30.32 | Klaas Landeweer | 1956 | YZ&PC | 26-09-99 | Oldenzaal | NED |
200m backstroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 2.21.08 | Hugo Bregman | 1958 | WVZ | 09-01-99 | Zwolle | NED |
| 2.32.41 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 09-01-99 | Zwolle | NED |
| 2.33.56 | Ben van Gent | 1955 | Ketelbinkie | 09-01-99 | Zwolle | NED |
| 3.00.96 | Wim Witjes | 1958 | AZC Natando | 16-05-99 | Uden | NED |
| 3.27.32 | Klaas Landeweer | 1956 | YZ&PC | 13-02-99 | Heerenveen | NED |
50m breaststroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| .34.18 | Peter Romkes | 1959 | Luctor et Emergo | 16-05-99 | Uden | NED |
| .34.19 | Volker Schmitz | 1959 | VfR Ubach Palenberg (GER) | 26-09-99 | Oldenzaal | NED |
| .34.46 | Hugo Bregman | 1958 | WVZ | 09-01-99 | Zwolle | NED |
| .36.17 | Reginald van der Giessen | 1958 | Arethusa | 19-12-99 | Deurne | NED |
| .36.24 | Hans Groothelm | 1958 | DBD | 11-04-99 | Deurne | NED |
| .37.07 | Mark Eligh | 1957 | Old Dutch | 31-01-99 | Breda | NED |
| .37.12 | Jaap Jan Epema | 1958 | DZ&PC Drachten | 26-09-99 | Oldenzaal | NED |
| .37.36 | Peter Schoenmakers | 1959 | De Roersoppers | 26-09-99 | Oldenzaal | NED |
| .38.00 | Ron Jansen | 1955 | AZC Natando | 27-11-99 | Zutphen | NED |
| .38.45 | Vincent de Keijzer | 1958 | HHZV Plons | 20-11-99 | Rotterdam | NED |
| .38.67 | Anton Heinsbroek | 1959 | WVZ | 09-01-99 | Zwolle | NED |
100m breaststroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 1.15.99 | Volker Schmitz | 1959 | VfR Ubach Palenberg (GER) | 26-09-99 | Oldenzaal | NED |
| 1.16.09 | Hugo Bregman | 1958 | WVZ | 16-05-99 | Grootebroek | NED |
| 1.17.42 | Achim Hilzenberger | 1959 | SC Janus (GER) | 19-06-99 | Rijswijk | NED |
| 1.18.57 | Peter Romkes | 1959 | Luctor et Emergo | 26-09-99 | Oldenzaal | NED |
| 1.19.52 | Reginald van der Giessen | 1958 | Arethusa | 11-04-99 | Deurne | NED |
| 1.21.16 | Michael Ackermann | 1958 | Aqua Libido (GER) | 19-06-99 | Rijswijk | NED |
| 1.24.83 | Tim Zwanikken | 1959 | Spetters Nijmegen | 19-06-99 | Rijswijk | NED |
| 1.24.98 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 16-05-99 | Grootebroek | NED |
| 1.25.78 | Hans Groothelm | 1958 | DBD | 26-09-99 | Oldenzaal | NED |
| 1.25.96 | Ron Jansen | 1955 | AZC Natando | 27-11-99 | Zutphen | NED |
| 1.26.46 | Hans Vugts | 1957 | Havana Swim Team | 19-06-99 | Rijswijk | NED |
| 1.27.59 | Karel Bruhl | 1956 | Havana Swim Team | 19-06-99 | Rijswijk | NED |
| 1.28.20 | Joop van Dijk | 1957 | Deltasteur | 16-05-99 | Grootebroek | NED |
200m breaststroke 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 2.42.99 | Hugo Bregman | 1958 | WVZ | 09-01-99 | Zwolle | NED |
| 2.57.24 | Reginald van der Giessen | 1958 | Arethusa | 07-02-99 | Best | NED |
| 3.10.73 | Vincent de Keijzer | 1958 | HHZV Plons | 31-01-99 | Breda | NED |
| 3.21.42 | Jan Geurken | 1956 | Zeester Meerval | 07-02-99 | Best | NED |
| 3.23.88 | Ton van Mierlo | 1956 | Lutra | 07-02-99 | Best | NED |
| 3.35.73 | Klaas Landeweer | 1956 | YZ&PC | 09-01-99 | Zwolle | NED |
| 3.42.96 | Peter Veer | 1956 | Gay Swim Amsterdam | 09-01-99 | Zwolle | NED |
| 3.44.00 | Herman de Vries | 1956 | SCOM | 31-01-99 | Breda | NED |
| 3.58.44 | Jille Merkelbach | 1959 | Havana Swim Team | 09-01-99 | Zwolle | NED |
50m butterfly 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| .28.12 | Hugo Bregman | 1958 | WVZ | 26-09-99 | Oldenzaal | NED |
| .29.66 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 26-09-99 | Oldenzaal | NED |
| * .32.37 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| .33.11 | Achim Holzenberger | 1959 | SC Janus (GER) | 19-06-99 | Rijswijk | NED |
| .33.20 | Reginald van der Giessen | 1958 | Arethusa | 11-04-99 | Deurne | NED |
| .33.67 | Karel Bruhl | 1956 | Havana Swim Team | 19-06-99 | Rijswijk | NED |
| .33.90 | Volker Schmitz | 1959 | VfR Ubach Palenberg (GER) | 26-09-99 | Oldenzaal | NED |
| .34.00 | Ton van Mierlo | 1956 | Lutra | 14-11-99 | Kapelle | NED |
| .34.45 | Ron Jansen | 1955 | AZC Natando | 27-11-99 | Zutphen | NED |
| .34.47 | Peter Schoenmakers | 1959 | De Roersoppers | 26-09-99 | Oldenzaal | NED |
| * .34.60 | Ronald Schönberger | 1957 | Ketelbinkie | 13-03-99 | Paris | FRA |
| .35.71 | Wim Witjes | 1958 | AZC Natando | 16-05-99 | Uden | NED |
100m butterfly 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 1.03.15 | Hugo Bregman | 1958 | WVZ | 09-01-99 | Zwolle | NED |
| 1.09.83 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 09-01-99 | Zwolle | NED |
| 1.14.50 | Marty Veen | 1956 | Steenwijk '34 | 26-09-99 | Oldenzaal | NED |
| 1.15.53 | Ronald Schönberger | 1957 | Ketelbinkie | 13-03-99 | Paris | FRA |
| 1.18.15 | Reginald van der Giessen | 1958 | Arethusa | 19-12-99 | Deurne | NED |
| 1.22.37 | Wim Witjes | 1958 | AZC Natando | 27-11-99 | Zutphen | NED |
| 1.26.12 | Aaldert Mellema | 1957 | NAT Utrecht | 09-01-99 | Zwolle | NED |
100m medley 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 1.04.08 | Hugo Bregman | 1958 | WVZ | 20-03-99 | Lelystad | NED |
| 1.09.56 | Richard Broer | 1959 | WVZ | 26-09-99 | Oldenzaal | NED |
| 1.10.96 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 13-02-99 | Heerenveen | NED |
| 1.12.98 | Jaap Jan Epema | 1958 | DZ&PC | 20-03-99 | Lelystad | NED |
| 1.14.53 | Marty Veen | 1956 | Steenwijk '34 | 26-09-99 | Oldenzaal | NED |
| 1.14.70 | Hans Groothelm | 1958 | DBD | 16-05-99 | Uden | NED |
| 1.15.80 | Volker Schmitz | 1959 | VfR Ubach Palenberg (GER) | 26-09-99 | Oldenzaal | NED |
| 1.16.32 | Reginald van der Giessen | 1958 | Arethusa | 26-09-99 | Oldenzaal | NED |
| 1.18.40 | Wim Witjes | 1958 | AZC Natando | 27-11-99 | Zutphen | NED |
| 1.21.29 | Hans Vugts | 1957 | Havana Swim Team | 20-11-99 | Rotterdam | NED |
| 1.22.23 | Ton van Mierlo | 1956 | Lutra | 16-05-99 | Uden | NED |
200m medley 40-44 MEN 
|
| time | swimmer | birth |
club | date | city | country |
| 2.32.09 | Ben van Gent | 1955 | Ketelbinkie | 13-03-99 | Paris | FRA |
| 2.34.67 | Ferdy Blum | 1958 | Gay Swim Amsterdam | 13-03-99 | Paris | FRA |
| 3.04.56 | Gert Mooy | 1958 | NAT Utrecht | 13-03-99 | Paris | FRA |
| 3.05.92 | Vincent de Keijzer | 1958 | HHZV Plons | 13-03-99 | Paris | FRA |
| 3.32.21 | Ruud Paape | 1956 | YZ&PC | 14-11-99 | Almere | NED |