5th Place Finish Ratio

until 1960 Indianapolis 500

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	5th Place Finish Ratio	5th Place Finishes	Entries
1	Tony Rudd	25.00%	2	8
2	Paul Greifzu	20.00%	1	5
3	Peter Berthon	10.94%	7	64
4	Bindo Maserati	10.34%	3	29
4	Ettore Maserati	10.34%	3	29
6	Reid Railton	9.57%	20	209
7	Antonio Lago	8.42%	25	297
7	Carlo Marchetti	8.42%	25	297
9	Carlo Chiti	7.69%	6	78
10	Mike Oliver	7.25%	19	262
10	Rodney Clarke	7.25%	19	262
12	Dante Giacosa	7.08%	8	113
13	Vittorio Jano	6.63%	12	181
14	Aurelio Lampredi	6.59%	29	440
15	Arialdo Ruggieri	6.25%	1	16
16	Vittorio Bellentani	6.05%	37	612
17	Amédée Gordini	5.96%	23	386
18	Gioacchino Colombo	5.86%	42	717
19	Ernesto Maserati	5.46%	16	293
20	Owen Maddock	4.96%	28	565
21	Alberto Massimino	4.58%	6	131
22	Geoffrey Taylor	3.33%	2	60
23	Ernst Loof	2.41%	2	83
24	Hans Gassmann	2.38%	1	42
	Hans Scherrenberg	2.38%	1	42
	Ludwig Krause	2.38%	1	42
27	Alf Francis	2.08%	1	48
27	John Heath	2.08%	1	48
29	Colin Chapman	1.90%	2	105

Finishing position: