5th Place Finish Ratio

until 1959 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	Paul Greifzu	20.00%	1	5
2	Peter Berthon	11.63%	5	43
3	Bindo Maserati	10.34%	3	29
3	Ettore Maserati	10.34%	3	29
5	Reid Railton	9.57%	20	209
6	Antonio Lago	8.45%	25	296
6	Carlo Marchetti	8.45%	25	296
8	Mike Oliver	7.28%	19	261
8	Rodney Clarke	7.28%	19	261
10	Dante Giacosa	7.08%	8	113
11	Carlo Chiti	6.98%	3	43
12	Vittorio Jano	6.80%	10	147
13	Aurelio Lampredi	6.61%	29	439
14	Arialdo Ruggieri	6.25%	1	16
15	Amédée Gordini	5.96%	23	386
16	Vittorio Bellentani	5.90%	35	593
17	Owen Maddock	5.79%	25	432
18	Gioacchino Colombo	5.73%	40	698
19	Ernesto Maserati	5.46%	16	293
20	Alberto Massimino	4.58%	6	131
21	Geoffrey Taylor	3.33%	2	60
22	Ernst Loof	2.41%	2	83
23	Hans Gassmann	2.38%	1	42
	Hans Scherrenberg	2.38%	1	42
	Ludwig Krause	2.38%	1	42
26	Alf Francis	2.08%	1	48
26	John Heath	2.08%	1	48

Finishing position: