The 1999 City of Imola motorcycle Grand Prix was the eleventh round of the 1999 Grand Prix motorcycle racing season. It took place on 5 September 1999 at Imola.

500 cc classification Pos. No. Rider Team Manufacturer Laps Time/Retired Grid Points 1 3 Àlex Crivillé Repsol Honda Team Honda 25 46:05.244 1 25 2 5 Alex Barros Movistar Honda Pons Honda 25 +0.265 3 20 3 2 Max Biaggi Marlboro Yamaha Team Yamaha 25 +6.383 7 16 4 8 Tadayuki Okada Repsol Honda Team Honda 25 +8.987 5 13 5 55 Régis Laconi Red Bull Yamaha WCM Yamaha 25 +10.449 8 11 6 10 Kenny Roberts Jr. Suzuki Grand Prix Team Suzuki 25 +12.366 2 10 7 9 Nobuatsu Aoki Suzuki Grand Prix Team Suzuki 25 +14.948 10 9 8 19 John Kocinski Kanemoto Nettaxi Honda Honda 25 +17.719 9 8 9 24 Garry McCoy Red Bull Yamaha WCM Yamaha 25 +28.910 12 7 10 15 Sete Gibernau Repsol Honda Team Honda 25 +29.015 11 6 11 6 Norick Abe Antena 3 Yamaha d'Antin Yamaha 25 +34.810 6 5 12 26 Haruchika Aoki FCC TSR TSR-Honda 25 +53.188 14 4 13 31 Tetsuya Harada Aprilia Grand Prix Racing Aprilia 25 +1:01.810 13 3 14 17 Jurgen van den Goorbergh Team Biland GP1 MuZ Weber 25 +1:07.100 16 2 15 20 Mike Hale Proton KR Modenas Modenas KR3 25 +1:11.127 17 1 16 22 Sébastien Gimbert Tecmas Honda Elf Honda 25 +1:20.873 18 17 68 Mark Willis Buckley Systems BSL Racing Modenas KR3 25 +1:21.602 20 Ret 25 José Luis Cardoso Team Maxon TSR TSR-Honda 12 Retirement 19 Ret 52 José David de Gea Dee Cee Jeans Racing Team Honda 9 Retirement 22 Ret 14 Juan Borja Movistar Honda Pons Honda 5 Accident 15 Ret 21 Michael Rutter Millar Honda Honda 4 Retirement 21 Ret 4 Carlos Checa Marlboro Yamaha Team Yamaha 3 Retirement 4 Ret 27 Bernard Garcia Team Biland GP1 MuZ Weber 1 Accident 23 Sources:

250 cc classification Pos. No. Rider Manufacturer Laps Time/Retired Grid Points 1 1 Loris Capirossi Honda 23 43:23.269 2 25 2 46 Valentino Rossi Aprilia 23 +8.248 3 20 3 19 Olivier Jacque Yamaha 23 +9.971 1 16 4 7 Stefano Perugini Honda 23 +11.758 4 13 5 56 Shinya Nakano Yamaha 23 +17.488 8 11 6 21 Franco Battaini Aprilia 23 +21.322 6 10 7 6 Ralf Waldmann Aprilia 23 +23.134 5 9 8 34 Marcellino Lucchi Aprilia 23 +24.194 7 8 9 12 Sebastián Porto Yamaha 23 +36.966 12 7 10 44 Roberto Rolfo Aprilia 23 +37.617 11 6 11 37 Luca Boscoscuro TSR-Honda 23 +39.093 13 5 12 4 Tohru Ukawa Honda 23 +56.984 9 4 13 9 Jeremy McWilliams Aprilia 23 +1:05.262 10 3 14 11 Tomomi Manako Yamaha 23 +1:06.453 16 2 15 14 Anthony West TSR-Honda 23 +1:11.239 19 1 16 36 Masaki Tokudome TSR-Honda 23 +1:11.844 17 17 66 Alex Hofmann TSR-Honda 23 +1:21.088 20 18 10 Fonsi Nieto Yamaha 23 +1:49.572 26 19 16 Johan Stigefelt Yamaha 23 +1:50.453 25 20 22 Lucas Oliver Bultó Yamaha 22 +1 lap 22 21 90 Stefano Pennese Aprilia 22 +1 lap 27 Ret 35 Mario De Matteo Aprilia 21 Retirement 30 Ret 58 Matías Ríos Aprilia 19 Retirement 29 Ret 18 Scott Smart Aprilia 13 Retirement 21 Ret 17 Maurice Bolwerk TSR-Honda 10 Accident 18 Ret 24 Jason Vincent Honda 8 Accident 14 Ret 23 Julien Allemand TSR-Honda 7 Accident 15 Ret 48 Ivan Clementi Aprilia 7 Retirement 28 Ret 15 David García Yamaha 6 Accident 24 Ret 41 Jarno Janssen TSR-Honda 1 Retirement 23 Source:

125 cc classification Pos. No. Rider Manufacturer Laps Time/Retired Grid Points 1 13 Marco Melandri Honda 21 42:26.648 1 25 2 16 Simone Sanna Honda 21 +1.244 3 20 3 21 Arnaud Vincent Aprilia 21 +1.535 4 16 4 7 Emilio Alzamora Honda 21 +2.211 6 13 5 6 Noboru Ueda Honda 21 +2.276 15 11 6 26 Ivan Goi Honda 21 +12.586 12 10 7 17 Steve Jenkner Aprilia 21 +12.701 10 9 8 54 Manuel Poggiali Aprilia 21 +13.112 11 8 9 41 Youichi Ui Derbi 21 +14.186 5 7 10 4 Masao Azuma Honda 21 +15.188 13 6 11 15 Roberto Locatelli Aprilia 21 +26.791 7 5 12 37 William de Angelis Honda 21 +33.998 14 4 13 32 Mirko Giansanti Aprilia 21 +48.189 18 3 14 18 Reinhard Stolz Honda 21 +48.758 22 2 15 44 Alessandro Brannetti Aprilia 21 +48.819 17 1 16 9 Frédéric Petit Aprilia 21 +49.190 16 17 22 Pablo Nieto Derbi 21 +52.817 26 18 10 Jerónimo Vidal Aprilia 21 +52.832 20 19 8 Gianluigi Scalvini Aprilia 21 +1:15.177 9 20 39 Cristian Magnani Aprilia 20 +1 lap 28 Ret 23 Gino Borsoi Aprilia 18 Retirement 2 Ret 12 Randy de Puniet Aprilia 13 Retirement 23 Ret 36 Alex de Angelis Honda 12 Accident 25 Ret 5 Lucio Cecchinello Honda 10 Accident 8 Ret 29 Ángel Nieto, Jr. Honda 8 Retirement 27 Ret 81 Jaroslav Huleš Italjet 7 Retirement 24 Ret 20 Bernhard Absmeier Aprilia 6 Accident 29 Ret 1 Kazuto Sakata Honda 2 Accident 19 Ret 11 Max Sabbatani Honda 0 Accident 21 DNS 38 Diego Giugovaz Aprilia Did not start Source:

Championship standings after the race (500cc)

Below are the standings for the top five riders and constructors after round eleven has concluded.

Riders' Championship standings Rider Points 1 Àlex Crivillé 219 2 Kenny Roberts Jr. 153 3 Tadayuki Okada 151 4 Sete Gibernau 107 5 Max Biaggi 100

Constructors' Championship standings Constructor Points 1 Honda 256 2 Yamaha 165 3 Suzuki 153 4 Aprilia 89 5 MuZ Weber 52

Note: Only the top five positions are included for both sets of standings.

References