# Grand Prix-wegrace van Tsjechië 1998

De Grand Prix-wegrace van Tsjechië 1998 was de tiende race van het wereldkampioenschap wegrace-seizoen 1998. De race werd verreden op 23 augustus 1998 op het Automotodrom Brno nabij Brno, Tsjechië.

## Uitslag
### 500 cc

| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 6 | Max Biaggi | Honda | 22 | 45:12.043 | 2 | 25 |
| 2 | 4 | Àlex Crivillé | Honda | 22 | +0.768 | 6 | 20 |
| 3 | 9 | Alex Barros | Honda | 22 | +1.546 | 5 | 16 |
| 4 | 2 | Tadayuki Okada | Honda | 22 | +2.235 | 7 | 13 |
| 5 | 5 | Norifumi Abe | Yamaha | 22 | +11.817 | 12 | 11 |
| 6 | 15 | Sete Gibernau | Honda | 22 | +11.946 | 16 | 10 |
| 7 | 8 | Carlos Checa | Honda | 22 | +16.317 | 10 | 9 |
| 8 | 12 | Jean-Michel Bayle | Yamaha | 22 | +18.526 | 3 | 8 |
| 9 | 55 | Régis Laconi | Yamaha | 22 | +24.157 | 13 | 7 |
| 10 | 10 | Kenny Roberts jr. | Modenas KR3 | 22 | +30.549 | 8 | 6 |
| 11 | 11 | Simon Crafar | Honda | 22 | +34.563 | 11 | 5 |
| 12 | 3 | Nobuatsu Aoki | Suzuki | 22 | +38.113 | 9 | 4 |
| 13 | 28 | Ralf Waldmann | Modenas KR3 | 22 | +38.525 | 4 | 3 |
| 14 | 77 | Eskil Suter | MuZ | 22 | +46.145 | 14 | 2 |
| 15 | 19 | John Kocinski | Honda | 22 | +53.129 | 17 | 1 |
| 16 | 17 | Jurgen van den Goorbergh | Honda | 22 | +54.201 | 15 | |
| 17 | 14 | Juan Borja | Honda | 22 | +1:22.039 | 19 | |
| 18 | 27 | Katsuaki Fujiwara | Suzuki | 22 | +1:30.723 | 21 | |
| 19 | 22 | Sébastien Gimbert | Honda | 22 | +1:33.693 | 20 | |
| 20 | 23 | Matt Wait | Honda | 22 | +1:33.862 | 24 | |
| 21 | 88 | Scott Smart | Honda | 22 | +1:57.956 | 22 | |
| DNF | 1 | Mick Doohan | Honda | 13 | Uitgevallen | 1 | |
| DNF | 57 | Fabio Carpani | Honda | 0 | Ongeluk | 23 | |
| DNS | 18 | Garry McCoy | Honda | 0 | Niet gestart | 18 | |

### 250 cc

| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 31 | Tetsuya Harada | Aprilia | 20 | 41:52.318 | 4 | 25 |
| 2 | 65 | Loris Capirossi | Aprilia | 20 | +5.207 | 1 | 20 |
| 3 | 34 | Marcellino Lucchi | Aprilia | 20 | +28.254 | 3 | 16 |
| 4 | 9 | Jeremy McWilliams | TSR-Honda | 20 | +30.432 | 6 | 13 |
| 5 | 5 | Tohru Ukawa | Honda | 20 | +30.703 | 8 | 11 |
| 6 | 6 | Haruchika Aoki | Honda | 20 | +31.090 | 10 | 10 |
| 7 | 24 | Jason Vincent | TSR-Honda | 20 | +49.163 | 13 | 9 |
| 8 | 7 | Takeshi Tsujimura | Yamaha | 20 | +49.284 | 11 | 8 |
| 9 | 37 | Luca Boscoscuro | TSR-Honda | 20 | +49.398 | 16 | 7 |
| 10 | 17 | José Luis Cardoso | Yamaha | 20 | +50.301 | 19 | 6 |
| 11 | 4 | Stefano Perugini | Honda | 20 | +57.812 | 7 | 5 |
| 12 | 8 | Luis d'Antin | Yamaha | 20 | +57.996 | 15 | 4 |
| 13 | 21 | Franco Battaini | Yamaha | 20 | +1:01.297 | 12 | 3 |
| 14 | 12 | Noriyasu Numata | Suzuki | 20 | +1:10.103 | 9 | 2 |
| 15 | 44 | Roberto Rolfo | TSR-Honda | 20 | +1:15.633 | 17 | 1 |
| 16 | 16 | Johan Stigefelt | Suzuki | 20 | +1:15.721 | 20 | |
| 17 | 25 | Yasumasa Hatakeyama | Honda | 20 | +1:37.942 | 23 | |
| 18 | 18 | Osamu Miyazaki | Yamaha | 20 | +1:39.729 | 18 | |
| 19 | 22 | Matthieu Lagrive | Honda | 20 | +1:39.892 | 24 | |
| 20 | 14 | Davide Bulega | ERP-Honda | 20 | +1:40.228 | 21 | |
| 21 | 88 | Vladimír Častka | ERP-Honda | 20 | +1:49.466 | 22 | |
| 22 | 89 | Radomil Rous | Yamaha | 19 | +1 ronde | 26 | |
| DNF | 19 | Olivier Jacque | Honda | 11 | Uitgevallen | 5 | |
| DNF | 27 | Sebastián Porto | Aprilia | 11 | Uitgevallen | 14 | |
| DNF | 41 | Federico Gartner | Aprilia | 8 | Uitgevallen | 25 | |
| DNF | 46 | Valentino Rossi | Aprilia | 0 | Ongeluk | 2 | |
| DNQ | 90 | Lukáš Vavrečka | Honda | 0 | Niet gekwalificeerd | | |
| DNQ | 91 | Lars Langer | Yamaha | 0 | Niet gekwalificeerd | | |

### 125 cc

| Pos | Nr | Rijder | Constructeur | Rondes | Tijd | Grid | Punten |
| 1 | 13 | Marco Melandri | Honda | 19 | 42:05.161 | 7 | 25 |
| 2 | 4 | Kazuto Sakata | Aprilia | 19 | +0.038 | 1 | 20 |
| 3 | 10 | Lucio Cecchinello | Honda | 19 | +0.364 | 3 | 16 |
| 4 | 32 | Mirko Giansanti | Honda | 19 | +3.745 | 14 | 13 |
| 5 | 8 | Gianluigi Scalvini | Honda | 19 | +3.794 | 11 | 11 |
| 6 | 21 | Arnaud Vincent | Aprilia | 19 | +7.082 | 13 | 10 |
| 7 | 52 | Hiroyuki Kikuchi | Honda | 19 | +7.144 | 12 | 9 |
| 8 | 15 | Roberto Locatelli | Honda | 19 | +7.260 | 9 | 8 |
| 9 | 26 | Ivan Goi | Aprilia | 19 | +9.179 | 15 | 7 |
| 10 | 9 | Frédéric Petit | Honda | 19 | +12.170 | 16 | 6 |
| 11 | 22 | Steve Jenkner | Aprilia | 19 | +15.272 | 10 | 5 |
| 12 | 29 | Ángel Nieto jr. | Aprilia | 19 | +33.909 | 20 | 4 |
| 13 | 17 | Juan Enrique Maturana | Yamaha | 19 | +35.083 | 22 | 3 |
| 14 | 23 | Gino Borsoi | Aprilia | 19 | +35.333 | 19 | 2 |
| 15 | 62 | Yoshiaki Katoh | Yamaha | 19 | +54.524 | 17 | 1 |
| 16 | 65 | Andrea Iommi | Honda | 19 | +1:14.415 | 26 | |
| 17 | 16 | Christian Manna | Yamaha | 19 | +1:30.848 | 24 | |
| 18 | 89 | Igor Kaláb | Honda | 19 | +2:05.233 | 27 | |
| 19 | 92 | Michal Březina | Honda | 19 | +2:06.630 | 28 | |
| 20 | 93 | Bohuslav Seifert | Honda | 18 | +1 ronde | 30 | |
| DNF | 20 | Masao Azuma | Honda | 18 | Ongeluk | 4 | |
| DNF | 3 | Tomomi Manako | Honda | 15 | Uitgevallen | 2 | |
| DNF | 41 | Youichi Ui | Yamaha | 14 | Ongeluk | 8 | |
| DNF | 39 | Jaroslav Huleš | Honda | 8 | Uitgevallen | 6 | |
| DNF | 5 | Masaki Tokudome | Aprilia | 7 | Ongeluk | 5 | |
| DNF | 7 | Emilio Alzamora | Aprilia | 6 | Ongeluk | 18 | |
| DNF | 91 | Martin Psotný | Honda | 4 | Uitgevallen | 29 | |
| DNF | 59 | Jerónimo Vidal | Aprilia | 2 | Ongeluk | 23 | |
| DNF | 14 | Federico Cerroni | Aprilia | 0 | Ongeluk | 21 | |
| DNF | 90 | Jakub Smrž | Honda | 0 | Ongeluk | 25 | |

## Tussenstand na wedstrijd
### 500 cc

| Pos | Nr | Rijder | Team | Punten |
| 1 | 6 | Max Biaggi | Honda | 173 |
| 2 | 4 | Àlex Crivillé | Honda | 162 |
| 3 | 1 | Mick Doohan | Honda | 160 |
| 4 | 8 | Carlos Checa | Honda | 115 |
| 5 | 9 | Alex Barros | Honda | 87 |

### 250 cc

| Pos | Nr | Rijder | Team | Punten |
| 1 | 31 | Tetsuya Harada | Aprilia | 174 |
| 2 | 65 | Loris Capirossi | Aprilia | 148 |
| 3 | 46 | Valentino Rossi | Aprilia | 101 |
| 4 | 5 | Tohru Ukawa | Honda | 97 |
| 5 | 6 | Haruchika Aoki | Honda | 85 |

### 125 cc

| Pos | Nr | Rijder | Team | Punten |
| 1 | 4 | Kazuto Sakata | Aprilia | 185 |
| 2 | 13 | Marco Melandri | Honda | 138 |
| 3 | 3 | Tomomi Manako | Honda | 122 |
| 4 | 10 | Lucio Cecchinello | Honda | 92 |
| 5 | 32 | Mirko Giansanti | Honda | 79 |
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