1948 Indianapolis 500
The 32nd International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway on Monday, May 31, 1948.
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Indianapolis Motor Speedway | |||||
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Indianapolis 500 | |||||
Sanctioning body | AAA | ||||
Date | May 31, 1948 | ||||
Winner | Mauri Rose | ||||
Winning Entrant | Lou Moore | ||||
Average speed | 119.814 mph (192.822 km/h) | ||||
Pole position | Rex Mays | ||||
Pole speed | 130.577 mph (210.143 km/h) | ||||
Most laps led | Mauri Rose (81) | ||||
Pre-race | |||||
Pace car | Chevrolet Fleetmaster | ||||
Pace car driver | Wilbur Shaw | ||||
Starter | Seth Klein[1] | ||||
Honorary referee | Albert G. Feeney[1] | ||||
Estimated attendance | 200,000[2] | ||||
Chronology | |||||
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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]
Results
Finish | Start | No | Name | Chassis | Engine | Qual | Rank | Laps | Led | Status |
---|---|---|---|---|---|---|---|---|---|---|
1 | 3 | 3 | ![]() |
Deidt | Offenhauser | 129.129 | 4 | 200 | 81 | Running |
2 | 2 | 2 | ![]() |
Deidt | Offenhauser | 129.515 | 3 | 200 | 0 | Running |
3 | 11 | 54 | ![]() |
Kurtis Kraft | Novi | 131.603 | 1 | 200 | 9 | Running |
4 | 5 | 1 | ![]() |
Maserati | Maserati | 126.565 | 9 | 200 | 74 | Running |
5 | 21 | 35 | ![]() |
Kurtis Kraft | Offenhauser | 127.968 | 6 | 200 | 0 | Running |
6 | 14 | 63 | ![]() |
Kurtis Kraft | Offenhauser | 124.391 | 18 | 200 | 0 | Running |
7 | 28 | 91 | ![]() |
Meyer | Offenhauser | 128.420 | 5 | 200 | 0 | Running |
8 | 27 | 33 | ![]() (Relieved by ![]() |
Alfa Romeo | Alfa Romeo | 121.790 | 33 | 198 | 0 | Flagged |
9 | 23 | 7 | ![]() |
Kurtis Kraft | Offenhauser | 125.122 | 14 | 198 | 0 | Flagged |
10 | 4 | 61 | ![]() |
Deidt | Offenhauser | 127.510 | 7 | 193 | 0 | Spindle |
11 | 12 | 4 | ![]() |
Stevens | Offenhauser | 125.440 | 13 | 192 | 0 | Flagged |
12 | 20 | 19 | ![]() |
Kurtis Kraft | Offenhauser | 123.967 | 21 | 190 | 0 | Flagged |
13 | 8 | 98 | ![]() |
Kurtis Kraft | Offenhauser | 122.791 | 27 | 185 | 0 | Flagged |
14 | 22 | 6 | ![]() |
Stevens | Offenhauser | 126.396 | 10 | 167 | 0 | Clutch |
15 | 18 | 64 | ![]() |
Adams | Offenhauser | 122.796 | 26 | 164 | 0 | Valve |
16 | 7 | 36 | ![]() |
Stevens | Fageol | 123.733 | 22 | 161 | 0 | Steering |
17 | 10 | 55 | ![]() (Relieved by ![]() (Relieved by ![]() |
Shaw | Offenhauser | 124.619 | 15 | 138 | 0 | Fuel leak |
18 | 24 | 53 | ![]() |
Bromme | Offenhauser | 124.529 | 17 | 132 | 0 | Spark plugs |
19 | 1 | 5 | ![]() |
Kurtis Kraft | Winfield | 130.577 | 2 | 129 | 36 | Fuel leak |
20 | 19 | 31 | ![]() (Had relief help) |
Mercedes | Mercedes | 127.249 | 8 | 108 | 0 | Oil trouble |
21 | 13 | 52 | ![]() |
Bromme | Offenhauser | 124.580 | 16 | 70 | 0 | Stalled |
22 | 29 | 16 | ![]() |
Wetteroth | Offenhauser | 126.015 | 11 | 59 | 0 | Lost wheel |
23 | 32 | 26 | ![]() |
Kurtis Kraft | Duray | 122.737 | 28 | 58 | 0 | Oil line |
24 | 9 | 34 | ![]() |
Kurtis Kraft | Offenhauser | 122.337 | 30 | 58 | 0 | Gears |
25 | 33 | 17 | ![]() |
Adams | Sparks | 122.117 | 32 | 42 | 0 | Too slow |
26 | 15 | 76 | ![]() |
Adams | Sparks | 124.266 | 19 | 34 | 0 | Clutch |
27 | 30 | 51 | ![]() |
Bromme | Offenhauser | 125.545 | 12 | 27 | 0 | Oil line |
28 | 17 | 9 | ![]() |
Stevens | Offenhauser | 123.018 | 25 | 24 | 0 | Drive shaft |
29 | 6 | 74 | ![]() |
Cooper | Offenhauser | 124.151 | 20 | 19 | 0 | Clutch |
30 | 31 | 86 | ![]() |
Wetteroth | Offenhauser | 123.393 | 24 | 13 | 0 | Stalled |
31 | 16 | 8 | ![]() |
Kurtis Kraft | Offenhauser | 123.550 | 23 | 11 | 0 | Steering |
32 | 25 | 25 | ![]() |
Maserati | Maserati | 122.595 | 29 | 7 | 0 | Oil leak |
33 | 26 | 65 | ![]() |
Maserati | Maserati | 122.154 | 31 | 1 | 0 | Supercharger |
[4][5] |
Alternates
- First alternate: Johnny Shackleford R (#48)[6]
Failed to Qualify
- Walt Ader R (#15, #45)
- Manny Ayulo R (#88)
- Henry Banks (#38)
- Cliff Bergere (#12, #85)
- Walt Brown (#69)
- Jim Brubaker R (#14)
- Red Byron R (#43)
- Bob Droeger R (#44)
- Louis Durant (#29)
- Milt Fankhouser (#23)
- Myron Fohr R (#32)
- Ken Fowler (#41)
- Roland Free (#73)
- Andy Granatelli R (#39, #59)
- Art Hartsfeld R (#27)
- Ralph Hepburn (#12) - Fatal accident
- Jackie Holmes R (#24, #93)
- Ronney Householder (#68)
- George Lynch R (#56)
- George Metzler R (#47)
- Al Miller (#66)
- Cowboy O'Rourke R (#45)
- Johnnie Parsons R (#39)
- Joe Perkins R (#62)
- Ralph Pratt R (#87)
- Charlie Rogers R (#89)
- Pete Romcevich (#49)
- Loral Tansy R (#71)
- Joel Thorne (#57)
- Louis Tomei (#10)
- Eddie Zalucki R (#21)[7]
Broadcasting
Radio
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.
Gallery

- Johnny Mauro's 1948 Alfa Romeo 308
- 1948 Novi
See also
Notes
References
- 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.
- Stranahan, Bob (June 1, 1948). "Noses Out Teammate, Duke Nalon". The Indianapolis Star. p. 1. Retrieved June 1, 2017 – via Newspapers.com.
- The Talk of Gasoline Alley - 1070-AM WIBC, May 20, 2007
- "Indianapolis 500 1948". Ultimate Racing History. Archived from the original on 17 January 2012. Retrieved 16 January 2012.
- "Indianapolis Motor Speedway". www.indianapolismotorspeedway.com. Retrieved 2023-09-12.
- The Talk of Gasoline Alley - 1070-AM WIBC, May 14, 2004
- ""1948 International 500 Mile Sweepstakes"". ChampCarStats.com. Retrieved 26 June 2015.