The 32nd International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway on Monday, May 31, 1948.

32nd Indianapolis 500
Indianapolis Motor Speedway
Indianapolis 500
Sanctioning bodyAAA
DateMay 31, 1948
WinnerMauri Rose
Winning EntrantLou Moore
Average speed119.814 mph (192.822 km/h)
Pole positionRex Mays
Pole speed130.577 mph (210.143 km/h)
Most laps ledMauri Rose (81)
Pre-race
Pace carChevrolet Fleetmaster
Pace car driverWilbur Shaw
StarterSeth Klein[1]
Honorary refereeAlbert G. Feeney[1]
Estimated attendance200,000[2]
Chronology
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1947 1949

For the second year in a row, the Blue Crown Spark Plug teammates Mauri Rose and Bill Holland finished 1st-2nd. Rose became the second driver to win the Indianapolis 500 in consecutive years. Unlike the previous year's race, no controversy surrounds the results. Coupled with his co-victory in 1941, Rose became the third three-time winner at Indy.

Fourth place finisher Ted Horn completed a noteworthy record of nine consecutive races from 1936 to 1948 completing 1,799 out of a possible 1,800 laps. His nine consecutive finishes of 4th or better (however, with no victories) is the best such streak in Indy history. The only lap he missed in 1940 was due to being flagged for a rain shower.

Duke Nalon's third-place finish would be the best-ever result for the popular Novi engine.[3]

Starting grid

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Row Inside Middle Outside
1 5   Rex Mays 2   Bill Holland 3   Mauri Rose  W 
2 61   Jimmy Jackson 1   Ted Horn 74   Doc Williams
3 36   Bill Cantrell  R  98   Johnny Mantz  R  34   Les Anderson
4 55   Joie Chitwood 54   Duke Nalon 4   Charles Van Acker
5 52   Jack McGrath  R  63   Hal Cole 76   Sam Hanks
6 8   Emil Andres 9   George Connor 64   Hal Robson
7 31   Chet Miller 19   Billy Devore 35   Mack Hellings  R 
8 6   Tony Bettenhausen 7   Tommy Hinnershitz 53   Bill Sheffler
9 25   Paul Russo 65   Harry McQuinn 33   Johnny Mauro  R 
10 91   Lee Wallard  R  16   Duane Carter  R  51   Spider Webb  R 
11 86   Mike Salay  R  26   Fred Agabashian 17   Mel Hansen
R Indianapolis 500 rookie
W Indianapolis 500 winner

Alternates

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Failed to Qualify

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Box score

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Finish Start No Name Chassis Engine Qual Rank Laps Status
1 3 3   Mauri Rose  W  Diedt Offenhauser 129.129 4 200 119.814 mph
2 2 2   Bill Holland Diedt Offenhauser 129.515 3 200 +1:23.77
3 11 54   Duke Nalon Kurtis Kraft Novi 131.603 1 200 +3:46.45
4 5 1   Ted Horn Maserati Maserati 126.565 9 200 +4:07.14
5 21 35   Mack Hellings  R  Kurtis Kraft Offenhauser 127.968 6 200 +14:15.19
6 14 63   Hal Cole Kurtis Kraft Offenhauser 124.391 18 200 +18:27.53
7 28 91   Lee Wallard  R  Meyer Offenhauser 128.420 5 200 +24:23.67
8 27 33   Johnny Mauro  R 
(Louis Durant Laps 112–140)
Alfa Romeo Alfa Romeo 121.790 33 198 Flagged
9 23 7   Tommy Hinnershitz Kurtis Kraft Offenhauser 125.122 14 198 Flagged
10 4 61   Jimmy Jackson Diedt Offenhauser 127.510 7 193 Spindle
11 12 4   Charles Van Acker Stevens Offenhauser 125.440 13 192 Flagged
12 20 19   Billy Devore Kurtis Kraft Offenhauser 123.967 21 190 Flagged
13 8 98   Johnny Mantz  R  Kurtis Kraft Offenhauser 122.791 27 185 Flagged
14 22 6   Tony Bettenhausen Stevens Offenhauser 126.396 10 167 Clutch
15 18 64   Hal Robson Adams Offenhauser 122.796 26 164 Valve
16 7 36   Bill Cantrell  R  Stevens Fageol 123.733 22 161 Steering
17 10 55   Joie Chitwood
(Paul Russo Laps 54–74)
(Johnny Shackleford laps 106–136)
Shaw Offenhauser 124.619 15 138 Fuel leak
18 24 53   Bill Sheffler Bromme Offenhauser 124.529 17 132 Spark plugs
19 1 5   Rex Mays Kurtis Kraft Winfield 130.577 2 129 Fuel leak
20 19 31   Chet Miller
(Ken Fowler laps 30–50)
(Louis Tomei laps 51–108)
Mercedes Mercedes 127.249 8 108 Oil trouble
21 13 52   Jack McGrath  R  Bromme Offenhauser 124.580 16 70 Stalled
22 29 16   Duane Carter  R  Wetteroth Offenhauser 126.015 11 59 Lost wheel
23 32 26   Fred Agabashian Kurtis Kraft Duray 122.737 28 58 Oil line
24 9 34   Les Anderson Kurtis Kraft Offenhauser 122.337 30 58 Gears
25 33 17   Mel Hansen Adams Sparks 122.117 32 42 Too slow
26 15 76   Sam Hanks Adams Sparks 124.266 19 34 Clutch
27 30 51   Spider Webb  R  Bromme Offenhauser 125.545 12 27 Oil line
28 17 9   George Connor Stevens Offenhauser 123.018 25 24 Drive shaft
29 6 74   Doc Williams Cooper Offenhauser 124.151 20 19 Clutch
30 31 86   Mike Salay  R  Wetteroth Offenhauser 123.393 24 13 Stalled
31 16 8   Emil Andres Kurtis Kraft Offenhauser 123.550 23 11 Steering
32 25 25   Paul Russo Maserati Maserati 122.595 29 7 Oil leak
33 26 65   Harry McQuinn Maserati Maserati 122.154 31 1 Supercharger
[6][7]

Note: Relief drivers in parentheses[8]

 W  Former Indianapolis 500 winner

 R  Indianapolis 500 Rookie

All entrants utilized Firestone tires.

Race statistics

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Broadcasting

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Radio

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The race was carried live on the Mutual Broadcasting System, the precursor to the IMS Radio Network. The broadcast was sponsored by Perfect Circle Piston Rings and Bill Slater served as the anchor. The broadcast feature live coverage of the start, the finish, and live updates throughout the race.

Sid Collins, from WIBC, joined the crew for the first time, serving as a turn reporter at the south end of the track.

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See also

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Notes

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Works cited

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References

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  1. ^ a b Fox, Jack C. (1994). The Illustrated History of the Indianapolis 500 1911-1994 (4th ed.). Carl Hungness Publishing. p. 22. ISBN 0-915088-05-3.
  2. ^ Stranahan, Bob (June 1, 1948). "Noses Out Teammate, Duke Nalon". The Indianapolis Star. p. 1. Retrieved June 1, 2017 – via Newspapers.com. 
  3. ^ The Talk of Gasoline Alley - 1070-AM WIBC, May 20, 2007
  4. ^ The Talk of Gasoline Alley - 1070-AM WIBC, May 14, 2004
  5. ^ ""1948 International 500 Mile Sweepstakes"". ChampCarStats.com. Retrieved 26 June 2015.
  6. ^ "Indianapolis 500 1948". Ultimate Racing History. Archived from the original on 5 February 2013. Retrieved 16 January 2012.
  7. ^ "Indianapolis Motor Speedway". www.indianapolismotorspeedway.com. Retrieved 2023-09-12.
  8. ^ "International 500 Mile Sweepstakes – May 31, 1948". ChampCarStats.com.
  9. ^ Fifer, Orien W. (May 31, 1948). "Average Speed Slightly Over Last Year's Mark (clip 1)". Indianapolis News. p. 1. Retrieved April 23, 2024 – via Newspapers.com. 
  10. ^ Fifer, Orien W. (May 31, 1948). "Average Speed Slightly Over Last Year's Mark (clip 2)". Indianapolis News. p. 3. Retrieved April 23, 2024 – via Newspapers.com. 
  11. ^ Clark, Al (June 1, 1948). "The Witness Chair". Indianapolis News. p. 19. Retrieved April 23, 2024 – via Newspapers.com. 


1947 Indianapolis 500
Mauri Rose
1948 Indianapolis 500
Mauri Rose
1949 Indianapolis 500
Bill Holland
Preceded by
117.200 mph
(1938 Indianapolis 500)
Record for the fastest average speed
119.814 mph
Succeeded by