International 500 Mile Sweepstakes
Indianapolis Motor Speedway
2.5 Mile Brick Oval
200 Laps/500 Miles
May 30, 1921

Finish Start Driver Car # Sponsor/Name Chassis Engine Laps Status

Points

1 20 Tommy Milton 2 Frontenac Frontenac Frontenac 200 5:34:44.65 89.621 1,000
2 2 Roscoe Sarles 6 Duesenberg Duesenberg Duesenberg 200 5:38:34.03 88.609 520
3 8 Percy Ford 23 Fronteanc Frontenac Frontenac 200 5:52:50.30 85.025 127
4 9 Eddie Miller 5 Duesenberg Duesenberg Duesenberg 200 5:54:24.98 84.646 65
5 13 Ora Haibe 16 Sunbeam Sunbeam Sunbeam 200 5:55:58.20 84.277 90
6 14 Albert Guyot 9 Duesenberg Duesenberg Duesenberg 200 6:01:17.70 83.035 30
7 10 Ira Vail 3 Leach Miller Miller 200 6:14:17.47 80.152 50
8 15 Bennett Hill 21 Duesenberg Duesenberg Duesenberg 200 6:19:06.74 79.132 32
9 21 Ralph Mulford 8 Frontenac Frontenac Frontenac 177 Flagged 35
10 17 René Thomas 15 Sunbeam Sunbeam Sunbeam 144 Broken water hose
11 18 Tom Alley 27 Frontenac Frontenac Frontenac 133 Broken connecting rod
12 1 Ralph DePalma 4 Ballot Ballot Ballot 112 Broken connecting rod
13 4 Eddie Hearne 1 Revere/Duesenberg Duesenberg Duesenberg 111 Broken oil line
14 19 Jimmy Murphy 24 Duesenberg Duesenberg Duesenberg 107 Hit wall
15 16 Riley Brett 17 Junior 8 Brett Brett 91 Hit wall
16 23 Cornelius Van Ranst 28 Frontenac Frontenac Frontenac 87 Broken oil line
17 3 Joe Boyer 7 Duesenberg Duesenberg Duesenberg 74 Broken rear axle
18 6 Jean Chassagne 19 Peugeot Peugeot Peugeot 65 Lost engine hood
19 5 Jules Ellingboe 22 Frontenac Frontenac Frontenac 49 Broken oil line
20 11 André Boillot 14 Talbot-Darracq Sunbeam Sunbeam 41 Connecting rod bearing
21 7 Louis Fountaine 18 Junior 8 Brett Brett 33 Wrecked, lost brake
22 22 Joe Thomas 25 Duesenberg Duesenberg Duesenberg 24 Broken steering, wreck
23 12 Howdy Wilcox 10 Peugeot Peugeot Peugeot 22 Broken connecting rod
-- -- Joe Boyer 9 Duesenberg Duesenberg Duesenberg 38 Relieved Guyot
-- -- Jules Ellingboe 23 Fronteanc Frontenac Frontenac 95 Relieved Ford
-- -- Eddie Miller 9 Duesenberg Duesenberg Duesenberg 61 Relieved Guyot
-- -- Jimmy Murphy 5 Duesenberg Duesenberg Duesenberg 107 Relieved E. Miller
-- -- Andy Burt 23 Fronteanc Frontenac Frontenac 11 Relieved Ford 15
-- -- Eddie Pullen 24 Duesenberg Duesenberg Duesenberg X Relieved Murphy
-- -- Harry Thicksten 17 Junior 8 Brett Brett X Relieved Brett
-- -- Jerry Wonderlich 21 Duesenberg Duesenberg Duesenberg 42 Relieved B. Hill 8
-- -- Joe Boyer 25 Duesenberg Duesenberg Duesenberg -- Driven by J. Thomas
-- -- Tommy Milton X Duhrn Duesenberg Duesenberg Duesenberg -- Withdrew
-- -- Eddie Pullen 25 Duesenberg Duesenberg Duesenberg -- Driven by J. Thomas
-- -- L. L. Corum 27 Frontenac Frontenac Frontenac -- Driven by Alley
-- -- Mervin Headley 26 Frontenac Frontenac Frontenac -- Did not qualify
-- -- Dario Resta X Sunbeam Sunbeam Sunbeam -- Did not arrive
-- -- John Thiele 21 Duesenberg Duesenberg Duesenberg -- Driven by B. Hill

Known riding mechanics in this race:

Finish Start Driver Mechanic Car # Sponsor/Name Chassis Engine Laps Status
1 20 Tommy Milton Harry Franck 2 Frontenac Frontenac Frontenac 200 5:34:44.65 89.621
2 2 Roscoe Sarles Ernie Ansterburg 6 Duesenberg Duesenberg Duesenberg 200 5:38:34.03 88.609
3 8 Percy Ford Joseph Bonadeo 23 Frontenac Frontenac Frontenac 200 5:52:50.30 85.025
4 9 Eddie Miller Lester Vick 5 Duesenberg Duesenberg Duesenberg 200 5:54:24.98 84.646
5 13 Ora Haibe Floyd Kemp 16 Sunbeam Sunbeam Sunbeam 200 5:55:58.20 84.277
6 14 Albert Guyot John Nelson 9 Duesenberg Duesenberg Duesenberg 200 6:01:17.70 83.035
7 10 Ira Vail A. G. Kenyon 3 Leach Miller Miller 200 6:14:17.47 80.152
8 15 Bennett Hill John Thiele 21 Duesenberg Duesenberg Duesenberg 200 6:19:06.74 79.132
9 21 Ralph Mulford Thane Houser 8 Frontenac Frontenac Frontenac 177 Flagged
10 17 René Thomas Albert Divo 15 Sunbeam Sunbeam Sunbeam 144 Broken water hose
11 18 Tom Alley Marcel Treyvoux 27 Frontenac Frontenac Frontenac 133 Broken connecting rod
12 1 Ralph DePalma Peter DePaolo 4 Ballot Ballot Ballot 112 Broken connecting rod
13 4 Eddie Hearne Harry Hartz 1 Revere/Duesenberg Duesenberg Duesenberg 111 Broken oil line
14 19 Jimmy Murphy Ernie Olsen 24 Duesenberg Duesenberg Duesenberg 107 Hit wall
15 16 Riley Brett Herschell McKee 17 Junior 8 Brett Brett 91 Hit wall
16 23 Cornelius Van Ranst Wally Butler 28 Frontenac Frontenac Frontenac 87 Broken oil line
17 3 Joe Boyer Alfred Nielsen 7 Duesenberg Duesenberg Duesenberg 74 Broken rear axle
18 6 Jean Chassagne Alex Jehel 19 Peugeot Peugeot Peugeot 65 Lost engine hood
19 5 Jules Ellingboe Plemmy Woodruff 22 Frontenac Frontenac Frontenac 49 Broken oil line
20 11 André Boillot Theodore Le Du 14 Talbot-Darracq Sunbeam Sunbeam 41 Connecting rod bearing
21 7 Louis Fountaine Cotton Henning 18 Junior 8 Brett Brett 33 Wrecked, lost brakes
22 22 Joe Thomas Ray Cariens 25 Duesenberg Duesenberg Duesenberg 24 Broken steering, wrecked
23 12 Howdy Wilcox Russell Wright 10 Peugeot Peugeot Peugeot 22 Broken connecting rod

Lap Leaders Total Laps
Ralph DePalma 108 1, 3-5, 7-110
Tommy Milton 90 111-200
Joe Boyer 1 2
Roscoe Sarles 1 6