These are the results for the 1999 edition of the Paris–Roubaix cycling classic, in which Andrea Tafi won and Mapei-Quick Step team took all positions in the podium.
| Cyclist | Team | Time | |
|---|---|---|---|
| 1 | Andrea Tafi | Mapei-Quick Step | 6h 45'00" |
| 2 | Wilfried Peeters | Mapei-Quick Step | + 2'14" |
| 3 | Tom Steels | Mapei-Quick Step | + 2'26" |
| 4 | George Hincapie | US Postal | s.t. |
| 5 | Jo Planckaert | Lotto-Mobistar | s.t. |
| 6 | Leon Van Bon | Rabobank | s.t. |
| 7 | Frank Vandenbroucke | Cofidis | s.t. |
| 8 | Andrei Tchmil | Lotto-Mobistar | + 2'40" |
| 9 | Johan Museeuw | Mapei-Quick Step | s.t. |
| 10 | Lars Michaelsen | Française des Jeux | + 2'53" |
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