Laps Led

until 1968 Canadian GP

Ignore Indy 500 races
Ignore non-championship races
Note: records involving non-championship races may be inaccurate due to incomplete data.

Pos	Entrant	Laps Led
1	Team Lotus	2138
2	Scuderia Ferrari	1967
3	Owen Racing Organisation	1078
4	Scuderia Ferrari SpA SEFAC	857
5	Officine Alfieri Maserati	790
6	Brabham Racing Organisation	655
7	Alfa Romeo SpA	638
8	Daimler Benz AG	589
9	R.R.C. Walker Racing Team	554
10	Cooper Car Co	535
11	Howard Keck Co	450
12	Vandervell Products	371
13	George Salih	275
14	John Zink	239
15	Leader Cards Inc	188
16	Murrell Belanger	183
17	Gold Leaf Team Lotus	156
18	Matra International	131
19	Kurtis Kraft Inc	115
20	Ken-Paul Inc	100
21	Lindsey Hopkins	92
22	Bruce McLaren Motor Racing	79
23	A.E. Dean	78
24	Jack B. Hinkle	70
25	Honda R&D Co	68
26	J.C. Agajanian	60
27	Racing Associates	55
28	Ansted Rotary Corp	39
28	Rob Walker/Jack Durlacher Racing	39
30	L.E. Parks	25
30	Scuderia Sud Americana	25
32	Cars Inc	24
32	Novi Racing Corp	24
34	Dean Van Lines	21
35	Porsche System Engineering	20
35	Scuderia Lancia	20
37	Anglo American Racers	19
38	Norman C. Demler	18
38	Robert M. Bowes II	18
40	Chapman S Root	15
41	John Love	13
41	North American Racing Team	13
43	Ed Walsh	12
44	Fred Somers	11
44	Honda Racing	11
46	Harry Schell	10
47	Lou Moore	8
48	Bob Estes	7
48	FISA	7
50	M.A. Walker	5
50	Raymond Sommer	5
52	Kalamazoo Sports Inc	3
53	Equipe Gordini	1
	Ernest L. Ruiz	1
	Grancor Auto Specialists	1
	Ken Kavanagh	1
	Peter Schmidt	1