1952 Indianapolis 500

The 36th International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway on Friday, May 30, 1952. The event was part of the 1952 AAA National Championship Trail and was also race 2 of 8 in the 1952 World Championship of Drivers.

1952 Indianapolis 500
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Winning car of the 1952 Indianapolis 500
Race details
Date 30 May 1952 (1952-05-30)
Official name 36th International 500-Mile Sweepstakes
Location Indianapolis Motor Speedway
Course Permanent racing facility
Course length 4.023 km (2.5 mi)
Distance 200 laps, 804.672 km (500 mi)
Weather Warm and sunny
Attendance 200,000[1]
Pole position
Driver
Cummins Engines
Time 4:20.85 (4 laps)
Podium
First
J. C. Agajanian
Second
Grancor Auto
Third
Ed Walsh

Troy Ruttman won the race for car owner J. C. Agajanian. Ruttman, aged 22 years and 80 days, set the record for the youngest 500 winner in history. It was also the last dirt track car to win at Indy. Ruttman's win also saw him become the youngest winner of a World Drivers' Championship race, a record he would hold for 51 years until the 2003 Hungarian Grand Prix when Spanish driver Fernando Alonso won at the age of 22 years and 26 days.

Bill Vukovich led 150 laps, but with 9 laps to go, he broke a steering linkage while leading.[2] He nursed his car to a stop against the outside wall, preventing other cars from getting involved in the incident.

In the third year that the 500 was included in the World Championship, Ferrari entered the race with Alberto Ascari on Ferrari 375 Indianapolis. The effort gained considerable attention, but Ascari spun out and finished 31st. It was the only World Championship race in 1952 that Ascari entered and did not win.

Fifth place finisher Art Cross was voted the Rookie of the Year. Though at least one rookie starter was in the field every year dating back to 1911, this was the first time the now-popular award was officially designated.

Time trials

Time trials was scheduled for four days, but rain pushed qualifying into a fifth day.

  • Saturday May 17 – Pole Day time trials
  • Sunday May 18 – Second day time trials (rained out)
  • Saturday May 24 – Third day time trials
  • Sunday May 25 – Fourth day time trials (rained out)
  • Monday May 26 – Fifth day time trials (rain make up day)

Classification
Pos Grid No Driver Constructor Qual Rank Laps Led Time/Retired Points
1 7 98 Troy Ruttman Kuzma-Offenhauser 135.360 18 200 44 3:52:41.88 8
2 10 59 Jim Rathmann Kurtis Kraft-Offenhauser 136.340 7 200 0 +4:02.33 6
3 5 18 Sam Hanks Kurtis Kraft-Offenhauser 135.730 14 200 0 +6:11.61 4
4 6 1 Duane Carter Lesovsky-Offenhauser 135.520 16 200 0 +6:48.34 3
5 20 33 Art Cross  R  Kurtis Kraft-Offenhauser 134.280 26 200 0 +8:40.15 2
6 21 77 Jimmy Bryan  R  Kurtis Kraft-Offenhauser 134.140 27 200 0 +9:24.32
7 23 37 Jimmy Reece  R  Kurtis Kraft-Offenhauser 133.990 29 200 0 +10:35.24
8 14 54 George Connor Kurtis Kraft-Offenhauser 135.600 15 200 0 +12:00.61
9 9 22 Cliff Griffith Kurtis Kraft-Offenhauser 136.610 6 200 0 +12:23.76
10 31 5 Johnnie Parsons  W  Kurtis Kraft-Offenhauser 135.320 19 200 0 +13:37.78
11 3 4 Jack McGrath Kurtis Kraft-Offenhauser 136.660 5 200 6 +14:21.72
12 26 29 Jim Rigsby  R  Watson-Offenhauser 133.900 33 200 0 +16:05.10
13 16 14 Joe James Kurtis Kraft-Offenhauser 134.950 22 200 0 +16:55.65
14 15 7 Bill Schindler Stevens-Offenhauser 134.980 20 200 0 +18:48.66
15 13 65 George Fonder Sherman-Offenhauser 135.940 13 197 0 +3 Laps
16 24 81 Eddie Johnson  R  Trevis-Offenhauser 133.970 30 193 0 +7 Laps
17 8 26 Bill Vukovich Kurtis Kraft-Offenhauser 138.210 2 191 150 Steering 11
18 11 16 Chuck Stevenson Kurtis Kraft-Offenhauser 136.140 9 187 0 +13 Laps
19 12 2 Henry Banks Lesovsky-Offenhauser 135.960 11 184 0 +16 Laps
20 28 8 Manny Ayulo Lesovsky-Offenhauser 135.980 10 184 0 +16 Laps
21 33 31 Johnny McDowell Kurtis Kraft-Offenhauser 133.930 32 182 0 +18 Laps
22 29 48 Spider Webb Bromme-Offenhauser 135.960 12 162 0 Oil leak
23 22 34 Rodger Ward Kurtis Kraft-Offenhauser 134.130 28 130 0 Oil Pressure
24 30 27 Tony Bettenhausen Deidt-Offenhauser 135.380 17 93 0 Oil Pressure
25 4 36 Duke Nalon Kurtis Kraft-Novi 136.180 8 84 0 Supercharger
26 32 73 Bob Sweikert  R  Kurtis Kraft-Offenhauser 134.980 21 77 0 Differential
27 1 28 Fred Agabashian Kurtis Kraft-Cummins Diesel 138.010 3 71 0 Turbocharger
28 18 67 Gene Hartley Kurtis Kraft-Offenhauser 134.340 24 65 0 Exhaust
29 25 93 Bob Scott  R  Kurtis Kraft-Offenhauser 133.950 31 49 0 Transmission
30 27 21 Chet Miller Kurtis Kraft-Novi 139.030 1 41 0 Supercharger
31 19 12 Alberto Ascari  R  Ferrari 134.300 25 40 0 Wheel
32 17 55 Bobby Ball Stevens-Offenhauser 134.720 23 34 0 Gearbox
33 2 9 Andy Linden Kurtis Kraft-Offenhauser 137.000 4 20 0 Oil Pump
Source:[3]
Notes
  • ^1 – 1 point for fastest lead lap

Failed to qualify

Notes
  • Pole position: Fred Agabashian – 4:20.85 (4 laps)
  • Agabashian's Cummins Diesel Special was the first entry in the Indianapolis 500 to be powered by a turbocharged engine (then described as "turbosupercharged"). Gear-driven centrifugal blowers known as "superchargers" had been used since the 1920s to increase the volumetric efficiency and power output of racing engines, but the Cummins Diesel was the first to make use of the "free" energy contained in the engine exhaust stream to drive a turbine wheel connected to a centrifugal blower (thus, "turbo-supercharging").
  • Fastest Lead Lap: Bill Vukovich – 1:06.60 (135.135 mph)
  • As of 2015, Troy Ruttman remains the youngest driver to win the Indianapolis 500, at 22 years and 80 days.[5]
  • Ruttman also became the youngest driver to win a race counting for the Formula One championship. His record was broken by Fernando Alonso at the 2003 Hungarian Grand Prix.
  • Alberto Ascari marked the first instance of a driver competing seriously for the World Drivers' Championship (of which the 500 was a points-scoring race) to race in the 500. Although he finished 31st at Indy, he went on to win all of the remaining races and the title.
  • 1952 was the only occasion when the fastest (Chet Miller) and slowest (Jim Rigsby) qualifiers for the race started next to each other.[6]
  • 1952 was the first Indy 500 in which not a single relief driver was utilized during the race.[7]

Broadcasting

Radio

The race was carried live on the radio on the Indianapolis Motor Speedway Radio Network. During the offseason, the Speedway management created the network to handle broadcasting duties in-house. The arrangement was under the flagship of 1070 WIBC-AM of Indianapolis, and featured a crew that consisted mostly of WIBC talent. WIBC landed exclusive rights of the broadcast in the Indianapolis market, which eventually would draw the ire of the other major stations in the area. In later years, the broadcast would be carried on all five stations inside the city.

Sid Collins served as booth announcer. Jim Shelton was among the turn reporters, reporting from turn 4. Gordon Graham reported from the pits and from victory lane. Like previous years, the broadcast featured live coverage of the start, the finish, and 15-minute live updates throughout the race. At least twenty stations around the county picked up the broadcast.[8]

Championship standings after the race
World Drivers' Championship standings
Pos Driver Points
1 Piero Taruffi 9
20 2 Troy Ruttman 8
1 3 Rudi Fischer 6
18 4 Jim Rathmann 6
2 5 Jean Behra 4
Source: [9]
  • Note: Only the top five positions are included. Only the best 4 results counted towards the Championship.

References
  1. Stranahan, Bob (May 31, 1952). "Sets Race Record Of 128 MPH After Vukovich Bid Failes". The Indianapolis Star. p. 1. Retrieved June 2, 2017 – via Newspapers.com.
  2. "More Indy Hearbreaks". Autoweek. 62 (11): 82. May 28, 2012. ISSN 0192-9674.
  3. "1952 Indianapolis 500". formula1.com. Archived from the original on December 1, 2009. Retrieved August 4, 2015.
  4. "1952 International 500 Mile Sweepstakes". ChampCarStats.com. Retrieved 28 June 2015.
  5. Davidson, Donald. (2007). "The Talk of Gasoline Alley" [Radio program]. WIBC (FM), April 30, 2007. Archived at https://web.archive.org/web/20070928124654/http://media.wibc.com/av/audio/talk_gas/2007/april30.mp3, retrieved on January 6, 2016.
  6. Greuter, Henri. "1952: Ferrari at Indianapolis". www.forixautosport.com. Retrieved 26 January 2013.
  7. "WIBC All Night Race Party - 2007
  8. Cochran, Polly (May 30, 1952). "Everyone In Reach of Radio Will Have 'Ticket' To Race". The Indianapolis Star. p. 42. Retrieved March 7, 2018 – via Newspapers.com.
  9. "Indianapolis 1952 - Championship • STATS F1". www.statsf1.com. Retrieved 1 March 2019.
Previous race:
1952 Swiss Grand Prix		 FIA Formula One World Championship
1952 season		 Next race:
1952 Belgian Grand Prix
Previous race:
1951 Indianapolis 500
Lee Wallard		 1952 Indianapolis 500
Troy Ruttman		 Next race:
1953 Indianapolis 500
Bill Vukovich
Preceded by
126.244 mph
(1951 Indianapolis 500)		 Record for the Indianapolis 500 fastest average speed
128.922 mph		 Succeeded by
130.840 mph
(1954 Indianapolis 500)
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