4th Place Finish Ratio

until 1964 Mexican GP

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

Finishing position:

Pos	Designer	4th Place Finish Ratio	4th Place Finishes	Entries
1	Jack Brabham	50.00%	2	4
2	Hans Gassmann	16.67%	7	42
	Hans Scherrenberg	16.67%	7	42
	Ludwig Krause	16.67%	7	42
5	David Hodkin	14.29%	1	7
6	Dante Giacosa	8.85%	10	113
7	Vittorio Jano	8.68%	23	265
8	Carlo Chiti	8.09%	14	173
9	Antonio Lago	7.72%	23	298
9	Carlo Marchetti	7.72%	23	298
11	Frank Costin	7.69%	1	13
12	Ron Tauranac	7.34%	8	109
13	H J Adlington	7.14%	1	14
14	Gioacchino Colombo	7.02%	51	726
15	Tony Robinson	6.90%	2	29
16	Geoffrey Taylor	6.67%	4	60
17	Tony Rudd	6.55%	11	168
18	Vittorio Bellentani	6.44%	40	621
19	Reid Railton	6.22%	13	209
20	Aurelio Lampredi	6.12%	27	441
21	Ernst Loof	6.02%	5	83
22	Ferdinand Porsche	5.88%	1	17
23	Owen Maddock	5.82%	62	1066
24	Ernesto Maserati	5.44%	16	294
25	Am�d�e Gordini	5.18%	20	386
26	Mike Oliver	4.96%	13	262
26	Rodney Clarke	4.96%	13	262
28	Hans Mezger	4.95%	5	101
29	Peter Berthon	4.69%	3	64
30	Helmut Bott	4.27%	5	117
31	Alberto Massimino	3.92%	6	153
32	Colin Chapman	3.85%	33	857
33	Wilhelm Hild	3.70%	5	135
34	Bindo Maserati	3.45%	1	29
34	Ettore Maserati	3.45%	1	29
36	Eric Broadley	3.12%	1	32
37	Paul Emery	2.78%	1	36
38	Mauro Forghieri	2.27%	1	44

Finishing position: