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FRA

Drivers/France

Louis Rosier

  • 1950–1956
  • ROS
  • Born 5 November 1905 in Chapdes-Beaufort
  • Died 29 October 1956
  • Louis Claude Rosier

Compare with another driverSeason by season in the Explorer

Career numbers

  • Avg grid position14.5
  • Avg finish7.5
  • Retirement rate32%
  • Pole-to-win conversion–
  • Positions gained+155
  • Points scored18
  • Longest winning streak–
  • Longest podium streak2
  • Longest points-scoring streak2
  • TeamsTalbot-Lago (1950–1951) · Ferrari (1952–1954) · Maserati (1954–1956)

Pole position means the fastest time in qualifying. That is not the same as a start from P1 – grid penalties move a driver down the grid. Up to the 2000s the two numbers coincide.

The career at a glance

7 1950: 6 starts, 2 podiums, 0 wins , championship P4 1951: 7 starts, 0 podiums, 0 wins , championship P12 1952: 4 starts, 0 podiums, 0 wins 1953: 7 starts, 0 podiums, 0 wins 1954: 6 starts, 0 podiums, 0 wins 1955: 3 starts, 0 podiums, 0 wins 1956: 5 starts, 0 podiums, 0 wins , championship P19 19501951195219531954195519567 1950: 6 starts, 2 podiums, 0 wins , championship P4 1951: 7 starts, 0 podiums, 0 wins , championship P12 1952: 4 starts, 0 podiums, 0 wins 1953: 7 starts, 0 podiums, 0 wins 1954: 6 starts, 0 podiums, 0 wins 1955: 3 starts, 0 podiums, 0 wins 1956: 5 starts, 0 podiums, 0 wins , championship P19 1950195219541956
WinsOther podiumsOther startsTitleBar height is the number of starts in that season.

Season by season

SeasonTeamRacesWinsPodiumsPointsChampionship
1950Talbot-Lago6213P4
1951Talbot-Lago73P12
1952Ferrari40–
1953Ferrari70–
1954Ferrari, Maserati60–
1955Maserati30–
1956Maserati52P19

Every race

39 entries, 38 of them started. DNQ: did not qualify; DNS: did not start; DNF: retired.

All 39 races, season by season

Against team-mates

Same car, same races. In the race only those where both reached the finish count – a retirement says nothing about the head-to-head.

Team-mateYearsRacesQualifyingQuali gapPoints
Johnny Claes1950–19517:011:2−5.50%16 : 0Compare
Luigi Villoresi1952–19560:62:11+5.60%2 : 17Compare
Mike Hawthorn1953–19540:70:11+4.30%0 : 33.1Compare
Nino Farina1952–19540:60:12+7.25%0 : 53Compare
Alberto Ascari1952–19530:60:10+8.94%0 : 64Compare
Philippe Étancelin1950–19514:05:6+1.38%16 : 3Compare
Yves Giraud-Cabantous1950–19512:13:7+1.27%13 : 5Compare
Jean Behra1955–19560:50:8+7.68%2 : 19Compare
Stirling Moss1954–19561:30:7+8.32%2 : 19Compare
Pierre Levegh1950–19513:06:0−3.47%10 : 0Compare
Cesare Perdisa1955–19560:31:5+1.55%0 : 5Compare
Piero Taruffi1952–19560:21:5+6.63%0 : 13Compare
Roberto Mieres1954–19550:31:4+5.27%0 : 8Compare
Luigi Musso1954–19550:30:5+6.07%0 : 10Compare
Paco Godia1954–19561:23:2−2.59%2 : 3Compare
José Froilán González1951–19540:11:4+7.01%0 : 16.1Compare
Louis Chiron19510:03:3+0.11%3 : 0Compare
Jacques Swaters1951–19531:12:2−2.80%0 : 0Compare
Maurice Trintignant19540:10:4+3.91%0 : 9Compare
Umberto Maglioli1953–19560:10:4+3.14%2 : 0Compare
Horace Gould1955–19560:03:2−0.09%2 : 2Compare
Guy Mairesse1950–19511:02:1−5.83%3 : 0Compare
Robert Manzon19541:00:3–0 : 4Compare
André Simon1952–19560:11:2–0 : 0Compare
Harry Schell1950–19561:01:2+3.33%6 : 0Compare
Raymond Sommer19500:01:2+2.09%7 : 0Compare
Rudi Fischer19520:01:2–0 : 6Compare
Duncan Hamilton19511:02:0–0 : 0Compare
Sergio Mantovani19541:00:2–0 : 0Compare
Eugène Chaboud1950–19510:02:0–4 : 1Compare
André Pilette19511:01:0–3 : 0Compare
Piero Carini1952–19530:02:0–0 : 0Compare
Peter Hirt1952–19530:01:1–0 : 0Compare
Roy Salvadori19560:00:2–2 : 0Compare
Bruce Halford19560:00:2–2 : 0Compare
Eugène Martin19500:00:2–6 : 0Compare
Henri Louveau1950–19510:02:0–3 : 0Compare
Jorge Daponte19541:00:1–0 : 0Compare
Ken Wharton19541:00:1–0 : 0Compare
Birabongse Bhanudej19541:00:1–0 : 0Compare
Charles de Tornaco19520:00:1–0 : 0Compare
Charles Pozzi19500:01:0–0 : 0Compare
Franco Comotti19520:01:0–0 : 0Compare
Kurt Adolff19530:01:0–0 : 0Compare
Ottorino Volonterio1954–19560:01:0–2 : 0Compare
Reg Parnell19540:00:1–0 : 0Compare
Jack Brabham19560:01:0–0 : 0Compare
Peter Walker19550:00:1–0 : 0Compare
Georges Grignard19510:00:1–0 : 0Compare
Emmanuel de Graffenried19540:01:0–0 : 0Compare
Max de Terra19530:01:0–0 : 0Compare

Green: Louis Rosier came out ahead in that duel. Quali gap: the median difference in the last session both set a time in, as a share of the lap – minus is faster. At least three sessions; a dash where there were fewer.

Strongest circuits

Circuits with at least two starts, most wins first.

CircuitStartsWinsPodiumsAvg finish
Spa-Francorchamps616.4
Silverstone58.3
Reims-Gueux56.7
Monza59
Bremgarten416
Nürburgring47.8
Monaco3–
Pedralbes27
Zandvoort28