Kompletní výsledky závodníků WorldSSP roku 1998. Mistrem světa se stal Fabrizio Pirovano na motocyklu Suzuki, druhý byl Vittoriano Guareschi a třetí Stéphane Chambon.
Celkové pořadí jezdců WorldSSP 1998
| Pozice | Jméno | Body |
| 1 | Fabrizio Pirovano | 171 |
| 2 | Vittoriano Guareschi | 149 |
| 3 | Stéphane Chambon | 137 |
| 4 | Paolo Casoli | 92 |
| 5 | Massimo Meregalli | 90 |
| 6 | Cristiano Migliorati | 84 |
| 7 | Pere Riba | 78 |
| 8 | Wilco Zeelenberg | 64 |
| 9 | Giovanni Bussei | 46 |
| 10 | Robert Ulm | 43 |
| 11 | Mauro Lucchiari | 42 |
| 12 | Yves Briguet | 36 |
| 13 | Sébastien Charpentier | 27 |
| 14 | Giuseppe Fiorillo | 23 |
| 15 | Marco Risitano | 20 |
| 16 | Roberto Teneggi | 20 |
| 17 | Jörg Teuchert | 19 |
| 18 | Camillo Mariottini | 19 |
| 19 | James Toseland | 19 |
| 20 | Jason Pridmore | 16 |
| 21 | Angelo Conti | 16 |
| 22 | Christian Kellner | 14 |
| 23 | Walter Tortoroglio | 14 |
| 24 | Francesco Monaco | 12 |
| 25 | Mile Paijc | 11 |
| 26 | Stewart MacLeod | 11 |
| 27 | Thomas Korner | 10 |
| 28 | Russell Lee Wood | 8 |
| 29 | Eric Gomez | 8 |
| 30 | Torleif Hartelmann | 7 |
| 31 | Werner Daemen | 7 |
| 32 | Michele Gallina | 7 |
| 33 | Serafino Foti | 7 |
| 34 | Howard Whitby | 7 |
| 35 | Christophe Cogan | 7 |
| 36 | Francisco Riquelme | 6 |
| 37 | Jean-Michel Ruggia | 6 |
| 38 | Bernard Garcia | 6 |
| 39 | Stefan Nebel | 5 |
| 40 | Karl Muggeridge | 5 |
| 41 | Javier Rodriguez | 5 |
| 42 | Phil Borley | 4 |
| 43 | Harald Steinbauer | 4 |
| 44 | Kirk McCarthy | 3 |
| 45 | Albert Aerts | 3 |
| 46 | Herbert Kaufmann | 3 |
| 47 | Toni Garcia | 3 |
| 48 | Jan Hanson | 2 |
| 49 | Erik Schnackenberg | 2 |
| 50 | Vittorio Iannuzzo | 2 |
| 51 | John Jacob | 1 |
| 52 | Mario Innamorati | 1 |
- Zdroj: motorsport-archive.com
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- kurzíva = nejrychlejší kolo závodu
- výsledek tučně = poleposition
- Ret = nedokončil závod (retired)
- NC = neklasifikován (non-classified)
- C = závod zrušen (cancelled)
- EX = vyloučen (excluded)
- DNS = nenastoupil do závodu (did not start)
- DSQ = diskvalifikován (disqualified)
- DNQ = nekvalifikoval se (did not qualified)
- DNP = nezúčastnil se (did not participate)
- WD = výsledek anulován (withdrew)
