Laps Led

1984 San Marino GP
1985 Belgian GP

until 1984 Belgian 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	Ferrari 312T4	478
11	Lotus 49B	477
12	Lotus 79	476
13	Tyrrell 003	465
14	Renault RE30B	463
15	Watson	460
16	BRM P261	441
17	Kurtis Kraft 500A	435
18	Ferrari 312B3	422
18	Lotus 33	422
20	BRM P57	395
21	Lotus 78	372
22	Vanwall 57	370
23	Epperly	341
24	Cooper T51	330
25	Matra MS10	322
26	Ferrari 312	314
27	Alfa Romeo 158	306
28	Ferrari 312B	302
29	Kurtis Kraft	298
30	Lotus 72D	291
31	Tyrrell 006	290
32	Ferrari 156	287
32	Williams FW07	287
34	Brabham BT52B	268
34	Renault RE30	268
36	Lotus 18	254
37	Cooper T53	244
37	Ligier JS11/15	244
39	Brabham BT44	234
39	Kurtis Kraft 500C	234
41	Ferrari 312T3	219
42	Brabham BT49	218
43	Ferrari 246	215
43	Ferrari 256	215
45	Ferrari 625	212
46	Matra MS84	211
47	Ferrari D50	205
47	Ligier JS11	205
49	Renault RE20	199
50	Williams FW07C	192
51	Brabham BT20	186
52	Brabham BT49C	185
53	McLaren M26	184
54	Lotus 72C	179
55	Wolf WR1	176
56	Tyrrell 007	169
57	Ferrari 375	163
58	Brabham BT19	162
59	Tyrrell 005	159
60	BRM P25	157
61	March 701	156
62	Williams FW07B	155
63	Brabham BT24	151
63	McLaren MP4/1B	151
65	Brabham BT7	147
65	Ferrari 126C2	147
67	Ferrari 126C2B	146
68	Kuzma	144
69	Brabham BT45B	139
70	Brabham BT50	136
70	McLaren M7A	136
72	Ferrari 126CK	130
73	Ferrari 126C3	125
74	Brabham BT33	124
75	Renault RE40	121
76	Brabham BT52	120
77	Brabham BT44B	119
78	Ferrari 312B2-72	115
79	Tyrrell 001	113
80	Alfa Romeo 159A	112
81	Williams FW08C	101
82	Williams FW07D	100
83	Matra MS80	94
84	McLaren MP4/2	93
85	Ferrari 158	89
86	Cooper T81	88
86	Hesketh 308B	88
88	Ferrari 156/63	87
88	McLaren M19A	87
90	Williams FW08	84
91	BRM P160	82
92	Ferrari 126C4	81
92	Tyrrell P34	81
94	BRM P160B	80
95	Alfa Romeo 159	78
96	Alfa Romeo 159M	76
97	Maserati A6GCM-53	73
98	Brabham BT26A	72
98	Ferrari 156 Aero	72
100	March 761	69
101	Ferrari 553 Squalo	68
102	Honda RA272	67
103	Alfa Romeo 159B	66
	Cooper T45	66
	Ligier JS17	66
106	Brabham BT46	63
107	BRM P153	55
	Ferrari 312B2	55
	Lotus 77	55
110	Lotus 43	53
110	Tyrrell 002	53
112	Tyrrell 008	52
113	BRM P48	50
113	Lesovsky	50
115	Cooper T43	46
116	Lotus 18/21	45
	Penske PC4	45
	Renault RS10	45
119	Tyrrell 004	43
120	Lotus 21	42
121	Kurtis Kraft 500D	39
122	Arrows FA1	37
122	Ferrari 312/69	37
124	Brabham BT49D	36
	March 711	36
	Maserati A6GCM	36
127	Tyrrell 011	34
128	Brabham BT45	32
	Brabham BT46B	32
	Shadow DN5	32
131	Alfa Romeo 179	31
131	McLaren MP4/1C	31
133	BRM P160D	28
	Cooper T58	28
	March 751	28
136	Ferrari 1512	27
137	Kurtis Kraft 500G	25
137	Pawl	25
139	Arrows A3	24
140	BRM P160E	23
140	Deidt	23
142	Kurtis Kraft 3000	22
142	Lotus 76	22
144	Ewing	21
145	Lancia D50	20
146	Brabham BT53	19
	Eagle T1G	19
	Matra MS120D	19
149	Alfa Romeo 183T	18
150	Ligier JS7	17
151	Wolf WR3	16
152	BRM P61	15
	Ferrari 801	15
	Porsche 804	15
155	Alfa Romeo 182	14
155	Cooper T60	14
157	Cooper T79	13
158	BRM P133	12
	Kurtis Kraft 4000	12
	Renault RE50	12
	Wolf WR2	12
162	Matra MS120	11
162	Shadow DN8	11
164	Honda RA301	10
	Parnelli VPJ4	10
	Wolf WR5	10
167	Brabham BT11	9
167	Matra MS120B	9
169	BRM P83	8
	Hill GH1	8
	McLaren MP4/1	8
172	Phillips	7
172	Shadow DN1	7
174	Lotus 91	5
	Porsche 718/2	5
	Surtees TS9	5
	Talbot-Lago T26C	5
178	Lotus 24	4
178	Surtees TS19	4
180	March 721G	3
181	Kurtis Kraft 500B	2
	Lotus 63	2
	McLaren M19C	2
184	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
	Williams FW09	1