01 Jan | San Diego, California | Road Course |
01 Mar | Point Loma, California | Road Course |
30 May | Indianapolis 500 Mile Sweepstakes, Indiana | Brick Oval |
04 Jul | Columbus Driving Park, Ohio | Dirt Oval |
05 Jul | Tacoma, Washington | Plank Road |
07 Jul | Tacoma, Washington | Plank Road |
28 Jul | Galveston, Texas | Beach Course |
29 Jul | Galveston, Texas | Beach Course |
30 Jul | Galveston, Texas | Beach Course |
09 Aug | Santa Monica, California | Road Course |
29 Aug | Elgin, Illinois | Road Course |
30 Aug | Elgin, Illinois | Road Course |
09 Sep | Corona, California | Street Circuit |
09 Sep | Corona, California | Street Circuit |
FP # SP Driver Car Time 1 33 12 George Hill Fiat 3:58:12, 46.196 mph 2 12 2 W.H.Smith Mercer 4:12:12 3 20 11 William Carlson Stutz-Wisconsin 4:16:15 4 8 5 Louis Nikrent Buick 4:38:09 5 16 9 Clyde Washburn Stutz 1 lap 6 6 8 Earl Schnack Ford 1 lap 7 25 7 Ed Lyons National 1 lap 8 31 4 Bob Burman Benz 1 lap/radius rod 9 42 6 Tony Jannette Benz 1 lap/out 10 14 14 Al Lambda Columbia 0 laps/steering gear 11 17 13 William Campbell Buick 0 laps/engine 12 11 10 C.A.Conant National 0 laps/ditched 13 2 3 W.Alexander Buick 0 laps/out 14 7 1 Elmer Knox Moon 0 laps/out Lap Leaders: George Hill laps 1-2 N.B. - Cars started at 1 minute intervals
FP # SP Driver Car Time 1 William Carlson Benz 3:23:09, 59.247 mph 2 Earl Cooper Stutz 3:24:50 3 William Campbell Buick 30 laps/flagged 4 Tony Jannette Benz 33 laps/accident 5 Clyde Washburn Stutz-Wisconsin 0 laps/out 6 J.Comptor Mercedes 0 laps/accident Lap Leaders: Tony Jannette laps 1-33 William Carlson lap 34
FP # SP Driver Car Time Prize Qual.speed 1 16 7 Jules Goux Peugeot 6:35:05.00, 75.933 mph $20,000 86.030 mph 2 22 19 Spencer Wishart/Ralph DePalma Mercer 6:48:13.40 10,000 81.990 3 2 16 Charles Merz/Earl Cooper Stutz-Wisconsin 6:48:49.25 5,000 84.460 4 9 2 Albert Guyot Sunbeam 7:02:58.95 3,500 80.750 5 23 13 Theodore Pilette Mercedes 7:20:13.00 3,000 75.520 6 12 20 Howard Wilcox/Frank Fox Pope-Hartford"Gray Fox" 7:23:26.55 2,200 81.460 7 29 22 Ralph Mulford Mercedes 7:28:05.50 1,800 80.790 8 31 23 Louis Disbrow/I.J.Kirkpatrick Case 7:29:09.00 1,600 82.760 9 35 15 Willie Haupt/Lee Oldfield Duesenberg 7:52:35.10 1,500 80.760 10 25 27 George Clark/Tom Alley Tulsa 7:56:14.25 1,400 75.910 11 4 21 Bob Burman/Hughie Hughes Keeton 190 laps/Flagged 84.170 12 3 14 Gil Anderson/Earl Cooper Stutz-Wisconsin 187 laps/cam gear 82.630 13 5 4 Robert Evans/Lee Oldfield Duesenberg 158 laps/slipping clutch 82.010 14 17 3 Billy Liesaw/Lee Oldfield Buick 148 laps/loose connecting rod 78.020 15 19 1 Caleb Bragg/Ralph DePalma Mercer 128 laps/pump shaft 87.340 16 10 11 Willie Knipper/Harry Grant Henderson 125 laps/slipping clutch 80.260 17 27 8 Ted Tetzlaff Isotta 118 laps/drive chain 81.300 18 32 24 Joe Nikrent/Eddie Hearne Case 67 laps/burned bearing 78.890 19 6 25 Jack Tower Duesenberh 51 laps/accident in SW turn 88.230 20 28 18 Cincenzo Trucco Isotta 39 laps/loose fuel tank 81.940 21 1 10 Harry Endicott/Ed Madden Nyberg 23 laps/transmission 76.350 22 15 26 Paul Zuccarelli Peugeot 18 laps/main bearing 85.830 23 21 12 Ralph DePalma Mercer 15 laps/burned bearing 76.300 24 26 6 Harry Grant Isotta 14 laps/fuel tank leak 75.960 25 18 17 John Jenkins Schacht 13 laps/crankshaft 82.840 26 8 5 Don Herr Stutz-Wisconsin 7 laps/clutch shaft 82.840 27 33 9 William Endicott Case 1 lap/drive shaft 85.700 Lap Leaders: Caleb Bragg lap 1 Robert Evans laps 2- 3 Jules Goux laps 4- 14, 56-95,103-124,136-200 Bob Burman laps 15- 55 Gil Anderson laps 96-102,125-135 Did Not Qualify 7 E.H.Delling Mercer 7 Joe Dawson Mercer 14 F.L.Adams Smada 24 Robert Pennebaker Pennebaker N.B. - Relief drivers shown in results above to the righthand side of driver pairings. Starting positions determined by date of entry.
FP # SP Driver Car Time 1 7 Ralph Mulford Duesenberg 3:21:48.00, 59.465 mph 2 1 Ed Madden Nyberg 3:44:26.65 3 4 Ernest Reeder Mercer 3:47:53.00 4 9 Ralph DePalma Mercer 4:04:50.30 5 5 John Jenkins Schacht 4:05:57.00 6 10 Harry Knight Kinnear 110 laps/fatal accident 7 6 Eddie Rickenbacker Duesenberg 107 laps/drive shaft 8 3 William Fritsch Cino 47 laps/broken cylinder Lap Leaders: Eddie Rickenbacker laps 1-32 Ralph Mulford laps 33-200 N.B. - Knight and his mechanician Milton Michaelis were both fatally injured.
FP # SP Driver Car Time 1 6 Earl Cooper Stutz-Wisconsin 2:49:32, 70.605 mph 2 4 Bob Burman Keeton 3:05:50 3 3 Clyde Latta Interstate 3:08:58 4 27 Harry Endicott Nyberg 52 laps/flagged 5 20 Hughie Hughes Mercedes 45 laps/con-rod 6 2 Jack Walsh Locomobile 26 laps/cam shaft 7 33 Ted Tetzlaff Fiat 25 laps/cam shaft 8 5 Nick Nichols Apperson 5 laps/out NQ 10 Joe Thomas Ballard Did Not Start
FP # SP Driver Car Time 1 8 Earl Cooper Stutz-Wisconsin 3:32:08.2, 70.285 mph 2 33 Dave Lewis Fiat 3:35:00 3 20 Hughie Hughes Mercedes 3:39:55 4 27 Harry Endicott Nyberg 67 laps/flagged 5 15 Conrad Hanson Hudson 60 laps/flagged 6 25 Nick Nichols Apperson 48 laps/flagged 7 6 Bob Burman Benz 48 laps/fuel line 8 5 Tony Jannette Benz 14 laps/con-rod 9 2 Jack Walsh Locomobile 14 laps/stripped gears 10 44 Ted Tetzlaff Fiat 13 laps/water pump N.B. - Race delayed one day due to rain.
FP # SP Driver Car Time 1 1 Louis Disbrow Simplex 1:23:59.48, 71.436 mph 2 6 Billy Chandler Duesenberg 1:25:03 3 2 William Endicott Case 1:27.59 4 20 Jack LeCain Stutz-Wisconsin 1:28:39 5 9 Joe Horan Lozier 1:29:26 6 14 C.Mosley Studebaker 1:51.13 7 4 Claude Newhouse Case 19 laps/flagged 8 12 Pringle Studebaker 18 laps/flagged 9 21 Weigle National 17 laps/flagged 10 10 H.Drane Marion 12 laps/flagged 11 3 Joe Nikrent Case 12 laps/flagged 12 25 Armour Ferguson Peugeot 9 laps/flagged 13 7 Ralph Mulford Duesenberg 5 laps/out 14 15 Eddie Rickenbacker Duesenberg 3 laps/out 15 26 George Clark Interstate 1 lap/out
FP # SP Driver Car Time 1 25 Armour Ferguson Peugeot 1:23:57.0, 71.458 mph 2 1 Louis Disbrow Simplex 1:24:26.4 3 20 Jack LeCain Stutz-Wisconsin 1:24:49.0 4 6 Billy Chandler Duesenberg 1:26:49.0 5 2 William Endicott Case 1:30:24.75 6 11 Claude Newhouse Case 1:42:23.7 7 14 C.Mosley Studebaker 1:48:54 8 12 Pringle Studebaker 1:57:16 9 10 H.Drane Marion 17 laps/out 10 21 Weigle National 16 laps/out 11 9 Joe Horan Lozier 14 laps/out 12 15 Eddie Rickenbacker Duesenberg 6 laps/out 13 3 Joe Nikrent Case 4 laps/out 14 26 George Clark Interstate 3 laps/out 15 7 Ralph Mulford Duesenberg 2 laps/out
FP # SP Driver Car Time 1 6 Billy Chandler Duesenberg 1:26:44, 69.177 mph 2 1 Louis Disbrow Simplex 1:28:48.2 3 19 Jack LeCain Stutz-Wisconsin 1:29:56 4 25 Armour Ferguson Peugeot 1:32:42 5 4 Claude Newhouse Case 1:42:23 6 14 C.Mosley Studebaker 1:42:43 7 2 William Endicott Case 1:47:57 8 12 Pringle Studebaker 1:57:16 9 10 H.Drane Marion 16 laps/out NQ 3 Joe Nikrent Case practice accident
FP # SP Driver Car Time 1 8 8 Earl Cooper Stutz-Wisconsin 6:01:52, 73.827 mph 2 3 3 Barney Oldfield Mercer 6:07:45 3 5 5 Louis Nikrent Mercer 6:28:17.2 4 15 14 Frank Verbeck Fiat 49 laps/flagged 5 6 6 William McConners Speedwell 43 laps/flagged 6 10 10 Charles Soules Cadillac 39 laps/flagged 7 12 12 T.J.Beaudette Cadillac 36 laps/flagged 8 14 13 Frank Siefert National 32 laps/car on fire 9 4 4 Ted Tetzlaff Fiat 26 laps/fuel line 10 9 9 John Opsahl Buick 21 laps/cylinder 11 2 2 Harris Hanshue Apperson 11 laps/car on fire 12 1 1 Gaston Morris Mercer 3 laps/con-rod 13 7 7 Dave Lewis Stutz-Wisconsin 1 lap/con-rod DQ 11 11 Frank Goode Apperson 11 laps/Disqualified/Carried fuel away from pits Lap Leaders: Frank Siefert laps 1-2 Earl Cooper laps 3-16,18-53 Barney Oldfield laps 17
FP # SP Driver Car Time 1 21 2 Ralph DePalma Mercer 4:31:56.90, 66.595 mph 2 20 1 Joe Dawson Mercer 4:39:52.75 3 24 4 Billy Chandler Duesenberg 31 laps/flagged 4 25 6 Harry Endicott Nyberg 30 laps/water pipe 5 22 3 Eddie Rickenbacker Duesenberg 27 laps/flagged 6 23 4 Spencer Wishart Mercer 23 laps/spring 7 27 8 Charles Luttrell Mercer 14 laps/burned bearing 8 26 7 Ralph Mulford Duesenberg 10 laps/sheared flywheel Lap Leaders: Ralph Mulford laps 1,7-10 Eddie Rickenbacker laps 2-6 Ralph DePalma laps 11-36 N.B. - Cars started at 30s intervals, limited to 231-300 ci displacement.
FP # SP Driver Car Time 1 5 5 Gil Anderson Stutz-Wisconsin 4:13:38.97, 71.399 mph 2 3 3 Ralph Mulford Duesenberg 4:20:31.25 3 4 4 Spencer Wishart Mercer 4:29:58.95 4 15 11 Harry Grant Isotta 4:42:14.10 5 14 10 Ralph DePalma Mercer 4:47:24.38 6 6 6 Joe Dawson Marmon 34 laps/flagged 7 16 12 Erwin Bergdoll Benz 31 laps/out of fuel 8 1 1 William Endicott Case 31 laps/flagged 9 7 7 Willie Haupt Duesenberg 29 laps/burned bearing 10 8 8 Bob Burman Keeton 19 laps/cylinder 11 12 9 Otto Henning Velie 4 laps/accident 12 2 2 Eddie Rickenbacker Duesenberg 0 laps/bent axle Lap Leaders: Spencer Wishart laps 1-3 Gil Anderson laps 4-36 N.B. - Cars started at 30s intervals, limited to 450 ci and under displacement.
FP # SP Driver Car Time 1 8 Earl Cooper Stutz-Wisconsin 4:02:38, 74.609 mph 2 7 Frank Verbeck Fiat 4:10:20 3 4 George Hill Fiat 105 laps/flagged 4 3 Tony Jannette National 77 laps/flagged 5 10 Bob Wilson Studebaker 64 laps/flagged 6 9 Ted Tetzlaff Fiat 88 laps/crankcase 7 1 Barney Oldfield Mercer 58 laps/accident 8 2 Felix Magone Stutz-Wisconsin 47 laps/magneto 9 16 Paul Leach Macomber 29 laps/piston 10 14 Joe Mansfield Macomber 29 laps/carburetor 11 5 Ralph DePalma Mercer 23 laps/cylinder 12 6 Spencer Wishart Mercer 12 laps/burned bearing Lap Leaders: Earl Cooper laps 14-21,45-46,59-109 Felix Magone laps 24-25,31-34,37-40 Barney Oldfield laps 1-13,22-23,26-29,35-36,41-44,47-58 N.B. - Free-for-all, flying start. Race ran concurrently with heavy car race below.
FP # SP Driver Car Time 1 8 Earl Cooper Stutz-Wisconsin 3:21:29, 75.010 mph 2 11 C.Taylor Marmon 4:09:31 3 3 Tony Jeanette National 77 laps/flagged 4 10 Bob Wilson Studebaker 64 laps/flagged 5 1 Barney Oldfield Mercer 58 laps/accident 6 2 Felix Magone Stutz-Wisconsin 47 laps/magneto 7 16 Paul Leach Macomber 29 laps/piston 8 14 Joe Mansfield Macomber 29 laps/carburetor 9 6 Spencer Wishart Mercer 12 laps/burned bearing Lap Leaders: Earl Cooper laps 14-21,45-46,59-91 Felix Magone laps 24-25,31-34,37-40 Barney Oldfield laps 1-13,22-23,26-29,35-36,41-44,47-58 N.B. - Heavy car race, 450 ci and under displacement. Ran concurrently with free-for-all race.