- Winner
- Thierry Boutsen
- Team
- Williams
- Top listed
- Thierry Boutsen, Riccardo Patrese, and Andrea de Cesaris
- Race date
- June 18, 1989
- Pole
- Alain Prost
- Fastest lap
- Jonathan Palmer
- Classified drivers
- 39
- Circuit
- Circuit Gilles Villeneuve
The decisive result
Thierry Boutsen finished first for Williams. Riccardo Patrese is listed 2 for Williams, with Andrea de Cesaris 3 for Dallara.
Grid to finish
René Arnoux from P22 to P5 (+17), Nelson Piquet from P19 to P4 (+15), and Christian Danner from P23 to P8 (+15) recorded the largest positive grid-to-finish changes in the classification. Alain Prost started from the listed P1 grid position.
Status and fastest lap
The classification lists 9 DNPQ, 4 DNQ, 4 Electrical, 4 Finished, and 4 Spun off. Jonathan Palmer holds the fastest-lap entry at 1:31.925 on lap 11. It records the result without speculating about incidents or strategy.
This summary sticks to the classification and does not speculate about incidents, strategy, weather, or causes. Source: F1DB (CC BY 4.0) · updated Jul 26, 2026.