Monaco : 1st practice session 1. Schumacher (GER, Ferrari, 5) 01'20"871 2. PITKIN (USA, Ferrari, 6) 01'20"997 3. Coulthard (GBR, Mclaren Mercedes, 4) 01'21"370 4. Frentzen (GER, Jordan Mugen Hm, 11) 01'21"601 5. Irvine (GBR, Jaguar, 22) 01'21"621 6. Hakkinen (FIN, Mclaren Mercedes, 3) 01'22"095 7. Trulli (ITA, Jordan Mugen Hm, 12) 01'22"316 8. Fisichella (ITA, Benetton Playlife, 7) 01'22"851 9. Zonta (BRA, Bar Honda, 19) 01'22"882 10. Button (GBR, Bmw Williams, 10) 01'22"969 11. Herbert (GBR, Jaguar, 23) 01'23"411 12. Villeneuve (CAN, Bar Honda, 18) 01'23"639 13. Salo (FIN, Sauber Petronas, 16) 01'23"644 14. Wurz (AUT, Benetton Playlife, 8) 01'23"657 15. Schumacher (GER, Bmw Williams, 9) 01'23"676 16. Diniz (BRA, Sauber Petronas, 17) 01'23"697 17. Alesi (FRA, Prost Peugeot, 14) 01'23"866 18. De La Rosa (ESP, Arrows Supertec, 20) 01'24"138 19. Gene (ESP, Minardi, 1) 01'24"330 20. Verstappen (HOL, Arrows Supertec, 21) 01'24"600 21. Mazzacane (ARG, Minardi, 2) 01'25"525 22. Heidfeld (GER, Prost Peugeot, 15) 01'25"934