Laps Led

1987 Portuguese GP
1988 Italian GP

until 1987 Italian GP

Ignore Indy 500 races
Include non-championship races

Pos	Entrant	Laps Led
1	Scuderia Ferrari SpA SEFAC	4309
2	Team Lotus	2138
3	Scuderia Ferrari	1967
4	John Player Team Lotus	1858
5	Canon Williams Honda Team	1400
6	Elf Team Tyrrell	1312
7	Marlboro McLaren International	1293
8	Equipe Renault Elf	1183
9	Owen Racing Organisation	1078
10	Officine Alfieri Maserati	790
11	Parmalat Racing Team	670
12	Brabham Racing Organisation	655
13	Gold Leaf Team Lotus	650
14	Alfa Romeo SpA	638
15	Matra International	628
16	Daimler Benz AG	589
17	R.R.C. Walker Racing Team	554
18	Marlboro Team McLaren	548
19	Cooper Car Co	535
20	Howard Keck Co	450
21	Motor Racing Developments	428
22	John Player Special Team Lotus	420
23	Fila Sport	388
24	Albilad-Williams Racing Team	375
25	Vandervell Products	371
26	TAG Williams Team	298
27	Martini Racing	290
28	George Salih	275
29	Tyrrell Racing Organisation	266
30	Albilad-Saudia Racing Team	246
31	Equipe Ligier Gitanes	244
32	MRD International	241
33	John Zink	239
34	Ligier Gitanes	222
35	Walter Wolf Racing	214
36	Bruce McLaren Motor Racing	196
37	Leader Cards Inc	188
38	Murrell Belanger	183
39	Yardley Team McLaren	140
40	Yardley Team BRM	137
41	Marlboro BRM	131
42	Kurtis Kraft Inc	115
42	Marlboro Team Texaco	115
44	Camel Team Lotus Honda	107
45	Ken-Paul Inc	100
46	Lindsey Hopkins	92
47	Hesketh Racing	88
48	A.E. Dean	78
49	March Engineering	72
50	Jack B. Hinkle	70
51	Honda R&D Co	68
52	Benetton Formula Ltd	66
52	Equipe Talbot Gitanes	66
54	Marlboro Team Alfa Romeo	63
55	J.C. Agajanian	60
56	Racing Associates	55
57	Citibank Team Penske	45
58	Motor Racing Developments Ltd	43
59	Rob Walker/Jack Durlacher Racing	42
60	Ansted Rotary Corp	39
	STP March Racing Team	39
	UOP Shadow Racing Team	39
63	Arrows Racing Team	37
64	Williams Grand Prix Engineering	33
65	L.E. Parks	25
65	Scuderia Sud Americana	25
67	Cars Inc	24
	Novi Racing Corp	24
	Ragno Arrows Beta Racing Team	24
	Team Tyrrell	24
71	Dean Van Lines	21
72	Porsche System Engineering	20
72	Scuderia Lancia	20
74	Anglo American Racers	19
74	Equipe Matra	19
76	Norman C. Demler	18
76	Robert M. Bowes II	18
78	Equipe Ligier	17
79	Chapman S Root	15
79	Lavazza March	15
81	Beta Team March	13
	John Love	13
	North American Racing Team	13
84	Ed Walsh	12
85	Equipe Matra Elf	11
	Fred Somers	11
	Honda Racing	11
	Shadow Racing Team	11
89	Benetton Tyrrell Team	10
	Harry Schell	10
	Vel's Parnelli Jones Racing	10
	World Wide Racing	10
93	Equipe Matra Sports	9
94	Embassy Racing with Graham Hill	8
94	Lou Moore	8
96	Bob Estes	7
96	FISA	7
98	M.A. Walker	5
	Raymond Sommer	5
	Team Surtees	5
101	Beta Team Surtees	4
102	Kalamazoo Sports Inc	3
103	Frank Williams Racing Cars	2
104	Equipe Gordini	1
	Ernest L. Ruiz	1
	Grancor Auto Specialists	1
	Ken Kavanagh	1
	Peter Schmidt	1