Laps Led

1984 Dallas GP
1985 Detroit GP

until 1984 Detroit GP

Include Indy 500 races
Include non-championship races

Pos	Entrant	Laps Led
1	Scuderia Ferrari SpA SEFAC	4205
2	Team Lotus	2138
3	Scuderia Ferrari	1967
4	John Player Team Lotus	1816
5	Elf Team Tyrrell	1312
6	Equipe Renault Elf	1156
7	Owen Racing Organisation	1078
8	Officine Alfieri Maserati	790
9	Parmalat Racing Team	670
10	Brabham Racing Organisation	655
11	Gold Leaf Team Lotus	650
12	Alfa Romeo SpA	638
13	Matra International	628
14	Daimler Benz AG	589
15	R.R.C. Walker Racing Team	554
16	Marlboro Team McLaren	548
17	Cooper Car Co	535
18	Motor Racing Developments	428
19	Marlboro McLaren International	401
20	Fila Sport	388
21	Albilad-Williams Racing Team	375
22	Vandervell Products	371
23	TAG Williams Team	298
24	Martini Racing	290
25	Tyrrell Racing Organisation	266
26	Albilad-Saudia Racing Team	246
27	Equipe Ligier Gitanes	244
28	Ligier Gitanes	222
29	Walter Wolf Racing	214
30	Bruce McLaren Motor Racing	196
31	MRD International	152
32	Yardley Team McLaren	140
33	Yardley Team BRM	137
34	Marlboro BRM	131
35	Marlboro Team Texaco	115
36	Hesketh Racing	88
37	March Engineering	72
38	Honda R&D Co	68
39	Equipe Talbot Gitanes	66
40	Marlboro Team Alfa Romeo	63
41	Citibank Team Penske	45
42	Rob Walker/Jack Durlacher Racing	42
43	STP March Racing Team	39
43	UOP Shadow Racing Team	39
45	Arrows Racing Team	37
46	Scuderia Sud Americana	25
47	Ragno Arrows Beta Racing Team	24
47	Team Tyrrell	24
49	Porsche System Engineering	20
49	Scuderia Lancia	20
51	Anglo American Racers	19
51	Equipe Matra	19
53	Lavazza March	15
54	Beta Team March	13
	John Love	13
	North American Racing Team	13
57	Equipe Matra Elf	11
	Honda Racing	11
	Shadow Racing Team	11
60	Benetton Tyrrell Team	10
	Harry Schell	10
	Vel's Parnelli Jones Racing	10
	World Wide Racing	10
64	Equipe Matra Sports	9
65	Embassy Racing with Graham Hill	8
66	FISA	7
67	Raymond Sommer	5
67	Team Surtees	5
69	Beta Team Surtees	4
70	Frank Williams Racing Cars	2
71	Equipe Gordini	1
	Ken Kavanagh	1
	Williams Grand Prix Engineering	1