1991 Dutch GP results

500cc 20 laps

Pole: Kevin Schwantz

Pos	No.	Rider	Bike · team	Time/Gap
1+20		Kevin Schwantz	Suzuki	41:24.916
2+17		Wayne Rainey	Yamaha	+0.677
3+15		Wayne Gardner	Honda	+12.353
4+13		Eddie Lawson	Cagiva	+16.560
5+11		Didier De Radigues	Suzuki	+30.678
6+10		John Kocinski	Yamaha	+31.681
7+9		Alex Barros	Cagiva	+34.063
8+8		Jean Philippe Ruggia	Yamaha	+48.812
9+7		Adrien Morillas	Yamaha	+1:17.642
10+6		Sito Pons	Honda	+1:20.581
11+5		Doug Chandler	Yamaha	+1:23.910
12+4		Juan Garriga	Yamaha	+1:33.747
13+3		Cees Doorakkers	Honda	+1 lap
14+2		Michael Rudroff	Honda	+1 lap
15+1		Niggi Schmassman	Honda	+1 lap
—		Hans Becker	Yamaha	DNF
—		Mick Doohan	Honda	DNF
—		Simon Buckmaster	Suzuki	DNF
—		Eddie Laycock	Yamaha	DNF
—		Helmut Schutz	Honda	DNF

250cc 18 laps

Pole: Pierfrancesco Chili

Pos	No.	Rider	Bike · team	Time/Gap
1+20		Pierfrancesco Chili	Aprilia	38:43.327
2+17		Luca Cadalora	Honda	+0.135
3+15		Wilco Zeelenberg	Honda	+0.449
4+13		Helmut Bradl	Honda	+7.459
5+11		Carlos Cardús	Honda	+24.804
6+10		Masao Shimizu	Honda	+25.079
7+9		Martin Wimmer	Suzuki	+49.566
8+8		Paolo Casoli	Yamaha	+56.630
9+7		Carlos Lavado	Yamaha	+1:00.335
10+6		Jean Pierre Jeandat	Honda	+1:14.165
11+5		Harald Eckl	Aprilia	+1:16.923
12+4		Katsuyoshi Kozono	Honda	+1:20.810
13+3		Bernard Haenggeli	Aprilia	+1:24.769
14+2		Marcellino Lucchi	Aprilia	+1:32.913
15+1		Patrick Vd Goorbergh	Yamaha	+1:37.500
16		Urs Jücker	Yamaha	+1:42.425
17		Frederic Protat	Aprilia	+2:29.287
18		Jean Foray	Yamaha	+2:29.653
19		Ian Newton	Yamaha	+2:33.859
20		Andy Preining	Aprilia	+2:45.718
21		Bernd Kassner	Yamaha	+3:03.802
22		Peter Linden	Honda	+1 lap
23		John Cornwell	Yamaha	+1 lap
—		Alex Criville	JJ Cobas	DNF
—		Loris Reggiani	Aprilia	DNF
—		Alberto Puig	Yamaha	DNF
—		Jochen Schmid	Honda	DNF
—		Renzo Colleoni	Aprilia	DNF
—		S. Prein	Honda	DNF
—		Leon Van Der Heyden	Honda	DNF
—		Renato Colleoni	Aprilia	DNF
—		Stefano Pennese	Aprilia	DNF
—		Corrado Catalano	Honda	DNF
—		Herri Torrontegui	Aprilia	DNF
—		Erkka Korpiaho	Aprilia	DNF
—		Stefan Prein	Honda	DNF

125cc 15 laps

Pole: Loris Capirossi

This race has no result in the official data. Source: Wikipedia (italiano)

Pos	No.	Rider	Bike · team	Time/Gap
1+20	28	Ralf Waldmann
2+17	1	Loris Capirossi		+0.533
3+15	9	Alessandro Gramigni		+1.077
4+13	7	Fausto Gresini		+7.272
5+11	22	Peter Oettl		+10.789
6+10	12	Gabriele Debbia		+20.388
7+9	2	Hans Spaan		+26.570
8+8	3	Bruno Casanova		+28.274
9+7	11	Adi Stadler		+28.809
10+6	4	Dirk Raudies		+29.480
11+5	35	Kazuto Sakata		+31.656
12+4	56	Noboru Ueda		+34.894
13+3	6	Ezio Gianola		+36.936
14+2	5	Jorge Martinez		+38.487
15+1	51	Noboiuki Wakai		+38.634
16	14	Julian Miralles		+40.760
17	71	Jos Van Dongen		+49.368
18	73	Kinya Wada		+51.627
19	16	Koji Takada		+54.292
20	41	Alain Bronec		+55.093
21	40	Johnny Wickstroem		+57.892
22	19	Alfred Waibel		+59.626
23	74	Jaime Mariano
24	29	Peter Galvin
25	46	Arie Molenaar
26	49	Janez Pintar
27	34	Emilio Cuppini
—	10	Heinz Lüthi		DNF
—	15	Maurizio Vitali		DNF
—	17	Steve Patrickson		DNF
—	45	Thierry Feuz		Did not start
—	47	Oliver Petrucciani		DNF
—	61	Serafino Foti		DNF
—	62	Ian Mcconnachie		DNF
—	66	Luis Alvaro		DNF