Laps Led

1985 Detroit GP
1986 Canadian GP

until 1985 Canadian GP

Ignore Indy 500 races
Include non-championship races

Pos	Car Model	Laps Led
1	Lotus 25	1072
2	Ferrari 500	874
3	Maserati 250F	717
4	Lotus 72E	600
5	McLaren M23	589
5	Mercedes W196	589
7	Ferrari 312T	556
8	Lotus 49	552
9	Ferrari 312T2	534
10	McLaren MP4/2	513
11	Ferrari 312T4	478
12	Lotus 49B	477
13	Lotus 79	476
14	Tyrrell 003	465
15	Renault RE30B	463
16	Watson	460
17	BRM P261	441
18	Kurtis Kraft 500A	435
19	Ferrari 312B3	422
19	Lotus 33	422
21	BRM P57	395
22	Lotus 78	372
23	Vanwall 57	370
24	Epperly	341
25	Cooper T51	330
26	Matra MS10	322
27	Ferrari 312	314
28	Alfa Romeo 158	306
29	Ferrari 312B	302
30	Kurtis Kraft	298
31	Lotus 72D	291
32	Tyrrell 006	290
33	Ferrari 156	287
33	Williams FW07	287
35	Brabham BT52B	268
35	Renault RE30	268
37	Lotus 18	254
38	Cooper T53	244
38	Ligier JS11/15	244
40	Brabham BT53	241
41	Brabham BT44	234
41	Kurtis Kraft 500C	234
43	Ferrari 312T3	219
44	Brabham BT49	218
45	Ferrari 246	215
45	Ferrari 256	215
47	Ferrari 625	212
48	Matra MS84	211
49	Ferrari D50	205
49	Ligier JS11	205
51	Renault RE20	199
52	Williams FW07C	192
53	Brabham BT20	186
54	Brabham BT49C	185
55	McLaren M26	184
56	Lotus 72C	179
57	Wolf WR1	176
58	Tyrrell 007	169
59	Ferrari 375	163
60	Brabham BT19	162
61	Tyrrell 005	159
62	BRM P25	157
63	March 701	156
64	Williams FW07B	155
65	Brabham BT24	151
	Lotus 97T	151
	McLaren MP4/1B	151
68	Brabham BT7	147
68	Ferrari 126C2	147
70	Ferrari 126C2B	146
71	Kuzma	144
72	Brabham BT45B	139
73	Brabham BT50	136
73	McLaren M7A	136
75	Ferrari 126CK	130
76	Ferrari 126C3	125
77	Brabham BT33	124
78	Renault RE40	121
79	Brabham BT52	120
80	Brabham BT44B	119
81	Ferrari 312B2-72	115
82	Tyrrell 001	113
83	Alfa Romeo 159A	112
84	Williams FW08C	101
85	McLaren MP4/2B	100
85	Williams FW07D	100
87	Matra MS80	94
88	Ferrari 158	89
89	Cooper T81	88
89	Hesketh 308B	88
91	Ferrari 156/63	87
91	McLaren M19A	87
93	Renault RE50	86
94	Williams FW08	84
95	BRM P160	82
96	Ferrari 126C4	81
96	Tyrrell P34	81
98	BRM P160B	80
99	Alfa Romeo 159	78
100	Alfa Romeo 159M	76
100	Ferrari 156/85	76
102	Maserati A6GCM-53	73
103	Brabham BT26A	72
103	Ferrari 156 Aero	72
105	March 761	69
106	Ferrari 553 Squalo	68
107	Honda RA272	67
108	Alfa Romeo 159B	66
	Cooper T45	66
	Ligier JS17	66
111	Brabham BT46	63
112	BRM P153	55
	Ferrari 312B2	55
	Lotus 77	55
115	Lotus 43	53
115	Tyrrell 002	53
117	Tyrrell 008	52
118	BRM P48	50
118	Lesovsky	50
120	Lotus 95T	47
121	Cooper T43	46
122	Lotus 18/21	45
	Penske PC4	45
	Renault RS10	45
125	Tyrrell 004	43
126	Lotus 21	42
127	Kurtis Kraft 500D	39
128	Arrows FA1	37
128	Ferrari 312/69	37
130	Brabham BT49D	36
	March 711	36
	Maserati A6GCM	36
133	Tyrrell 011	34
134	Brabham BT45	32
	Brabham BT46B	32
	Shadow DN5	32
137	Alfa Romeo 179	31
137	McLaren MP4/1C	31
139	BRM P160D	28
	Cooper T58	28
	March 751	28
142	Ferrari 1512	27
143	Kurtis Kraft 500G	25
	Pawl	25
	Williams FW09	25
146	Arrows A3	24
147	BRM P160E	23
147	Deidt	23
149	Kurtis Kraft 3000	22
149	Lotus 76	22
151	Ewing	21
152	Lancia D50	20
153	Eagle T1G	19
153	Matra MS120D	19
155	Alfa Romeo 183T	18
156	Ligier JS7	17
157	Wolf WR3	16
158	BRM P61	15
	Ferrari 801	15
	Porsche 804	15
161	Alfa Romeo 182	14
161	Cooper T60	14
163	Cooper T79	13
164	BRM P133	12
	Kurtis Kraft 4000	12
	Wolf WR2	12
167	Matra MS120	11
167	Shadow DN8	11
169	Honda RA301	10
	Parnelli VPJ4	10
	Wolf WR5	10
172	Brabham BT11	9
	Matra MS120B	9
	Williams FW10	9
175	BRM P83	8
	Hill GH1	8
	McLaren MP4/1	8
	Williams FW09B	8
179	Phillips	7
179	Shadow DN1	7
181	Lotus 91	5
	Porsche 718/2	5
	Surtees TS9	5
	Talbot-Lago T26C	5
185	Lotus 24	4
185	Surtees TS19	4
187	March 721G	3
188	Kurtis Kraft 500B	2
	Lotus 63	2
	McLaren M19C	2
191	Ferrari 246T	1
	Ferrari 312T5	1
	Gordini T16	1
	Honda RA273	1
	Honda RA300	1
	Lotus 49C	1
	Matra MS9	1
	McLaren M14A	1
	Renault RS01	1
	Vanwall 56	1