CLASS A - Division 6, $850 and Under                    
No. Car Bore Stroke Wt. Tires Magneto Carbureter Driver Perry Phillips Total AM % PM % Total PerCent
1 Maxwell 3.75 4.38 1760 Ajax None Maxwell E. J. Simth 42.6 64.0 1'47.2 3.89 5.89 9.78
2 Hupmobile 3.25 3.38 1220 G & J Bosch Breeze E. A. Hearne 46.6 75.6 2'01.6 3.86 6.22 10.08
CLASS A - Division 5, $851 to $1,250  
5 Mason 5.00 5.00 1840 Diamond Splitdorf Schebler F. Duesenbewrg 38.8 41.2 1'20.0 3.80 4.05 7.85
4 Maxwell 3.75 4.00 1610 Ajax   Maxwell J. Illingsworth 36.2 57.0 1'33.2 3.60 5.76 9.36
CLASS A - Division 4, $1,251 to $2,000                            
9 Oakland 4.50 5.00 2450 Goodyear Spitdorf Oakland H. Bauer 31.2 39.8 1'11.6 3.95 4.45 8.40
8 *Velie 4.00 4.00 2110 Fisk Spitdorf Kingston J. Stickney 36.0 40.4 1'16.4      
6 Oakland 4.50 5.38 2125 Goodyear Spitdorf Oakland A. G. Harding 36.6 41.2 1'17.8 4.51 5.08 8.49
10 Kisselkar 4.50 4.25 2400 Goodyear Remy Stromberg G. Schoeneck 34.2 47.6 1'21.8 3.24 4.52 7.86
7 Petrel 4.50 4.75 2260 Michelin U & H Stromberg F. Schwader 34.0 50.0 1'24.0 3.91 4.58 8.49
11 Marion 4.50 4.50 2350 Michelin Splitdorf Schebler a. Monsen 45.2 50.2 1'36.0      
14 Buick 4.50 5.00 2684 Michelin Remy Stromberg A. Greiner   37.2        
CLASS A - Division 3, $2,001 to $3,000  
15 Knox 5.00 4.75 2550 Fisk Bosch Stromberg A. Denison 24.60 39.00 1'03.6 3.40 5.40 8.44
18 Kisselkar 4.75 4.75 3300 Goodyear Remy Stromberg G. Schoeneck 29.40 39.20 1'08.6 4.30 5.75 10.06
17 Grout 4.50 5.00 2870 Diamond Remy Stromberg H. E. Halbert 32.20 44.80 1'17.0 3.38 4.65 8.03
CLASS A - Division 4, $3,001 to $4,000  
19 Stoddard-Dayton 5.25 5.75 2994 Michelin Bosch Stromberg C. Englebeck 25.6 33.4 59.0 4.04 5.27 9.31
20 Stoddard-Dayton 5.25 5.75 2994 Michelin Bosch Stromberg B. Miller 25.8 34.4 1'00.2 4.08 5.44 9.52
CLASS A - Division 5, $4,001 and over  
21 Thomas Six 5.5 5.5 4154 Michelin Bosch Mayer A. W. Greiner 33.0 42.4 1'15.4 5.90 7.60 13.50
CLASS B - Division 5, Displacement 160 cubic inches and under, Min. Wt 1200 pounds  
30 Buick 3.6 3.6 1490 Michelin Remy Stromberg R. Burman 38.0 47.6 1'25.6      
32 Monitor 5.0 4.0 1440 Hartford None Schebler W. Rabenoid 54.8 75.4 2'10.2      
31 Maxwell 4.0 4.0 1225 Ajax Splitdorf Maxwell T. Marshall 61.6 82.0 2'23.6      
CLASS B - Division 4, Displacement 161 to 230 cubic inches, Min. Wt 1500 pounds                            
34 Velie 4.0 4.0 1685 Fisk Splitdorf Kingston J. Stickney 27.2 36.6 1'03.8      
36 Chalmers-Detroit 4.0 4.5 1805 Diamond Bosch Kingston W. Knipper 30.2 36.0 1'06.2      
37 Mason 5.0 5.0 1650 Diamond Splitdorf Schebler F. Duesenberg 28.4 38.4 1'06.0      
33 Moline 4.0 4.5 1790 Goodyear Simms-B'sch Schebler F. Salisbury 28.6          
CLASS B - Division 3, Displacement 231 to 300 cubic inches, Min. Wt 1800 pounds  
40 Corbin 4.50 4.25 2070 Michelin(1) Bosch Schebler W. G. Bird 28.2 35.6 1'03.8      
42 Moon 4.56 4.50 2170 Diamond Bosch Stromberg P. Wells 27.4 37.0 1'04.4      
41 FalCar 4.25 4.50 1930 Goodyear(2) Remy Kalamazoo W. H. Pearce 30.2 38.4 1'08.6      
43 Columbia 4.25 4.50 2175 Hartford Columbia Columbia W. Lolley 29.4 40.6 1'10.0      
44 Marion 4.25 4.50 1920 Michelin Splitdorf Schebler A. Monsen 33.2 40.8 1'14.0      
45 Buick 4.36 5.00 2195 Michelin Remy Schebler R. Burman 43.4 45.6 1.29.0      
39 Marion 4.25 4.50 1840 G & J Splitdorf Schebler C. E. Stutz No Start   36.8        
CLASS B - Division 2, Displacement 301 to 450 cubic inches, Minimum Weight 2100 pounds  
53 Buick 4.50 5.00 2155 Michelin Remy Schebler R. Burman 24.2 32.4 56.6      
49 Stoddard-Dayton 4.75 5.00 2285 Goodrich Bosch Stromberg B. Miller 25.6 33.0 55.8      
47 Knox 5.00 4.75 2550 Fisk Bosch Stromberg A. Denison 25.8 33.2 59.0      
50 National 4.75 4.75 2140 Diamond(3) Bosch Schebler J. Kincaid 26.2 33.2 59.4      
51 Kisselkar 4.88 4.75 2415 Goodyear Remy Stromberg G. Schoeneck 29.0 41.0 1'10.0      
48 Moline 4.50 5.00 2060 Goodrich Splitdorf Schebler O. E. Thorne 30.8 44.0 1'14.8      
CLASS B - Division 1, Displacement 451 to 600 cubic inches, Minimum Weight 2400 pounds  
58 Knox 5.50 5.50 2530 Fisk Bosch Stromberg A. Denison 23.4 30.2 53.6      
57 Stoddard-Dayton 5.25 5.75 2575 Michelin Bosch Stromberg C. Englebeck 24.6 31.2 55.8      
59 Stoddard-Dayton 5.25 5.75 2645 Michelin Bosch Stromberg B. Miller 24.6 31.6 56.2      
54 *Stearns 5.38 5.88 3230 Fisk Bosch Stearns H. Beaumont 27.0 35.0 1'02.0      
56 Stearns 5.38 5.88 3265 Fisk Bosch Stearns B. Howard (a) 37.4 38.0 1'05.4      
55 Locomobile 5.00 6.00 2770 Continental Locomobile Locomobile H. Scott (a) 31.0 40.0 1'11.0      
CLASS C - Free-For-all  
85 Chadwick Six 5.00 6.00 2790 Michelin Bosch Chadwick L. J. Zengel 22.6 28.0 50.6      
78 Thomas Six 5.50 5.50 3420 Michelin Bosch   A. W. Greiner 24.0 29.4 53.4      
83 Knox 5.50 5.50 2530 Fisk Bosch Stromberg A. Denison 24.4 30.2 54.6      
84 National Six 5.00 5.00   Michelin Bosch Schebler J. Aitken 23.6 32.0 55.6      
80 Stoddard-Dayton 5.25 5.75 2994 Michelin Bosch Stromberg B. Miller 24.4 31.6 56.2      
82 Stoddard-Dayton 5.25 5.75 2994 Michelin Bosch Stromberg C. Englebeck 25.0 32.0 57.0      
74 *Stearns 5.38 5.88 3230 Fisk Bosch Stearns H. Beaumont 26.6 35.6 1'02.2      
77 Stearns 5.38 5.88 3265 Fisk Bosch Stearns B. Howard (a) 25.4 37.4 1'02.8      
75 Locomobile 5.00 6.00 2770 Continental Locomobile Locomobile H. N. Scott (a) 30.8 39.6 1'10.4      
81 Marion 4.25 4.50 1920 Michelin Splitdorf Schebler A. Monsen 31.4 39.6 1'11.0      
76 Chalmers-Detroit 5.00 4.75 2470 Diamond Bosch Mayer D. Schetnitz 32.0 Did Not Finish        
CLASS F - Division 1, Displacement Not Exceeding 300 cubic inches  
64 Stoddard-Dayton 4.75 5.00   Goodrich Bosch Stromberg B. Miller 24.2 32.2 56.4      
72 Buick 4.50 5.00 2155 Michelin Remy Schebler R. Burman 24.4 32.2 56.6      
68 Knox 5.00 4.75 2550 Fisk Bosch Stromberg A. Denison 25.6 33.0 58.4      
70 National 4.75 4.75 2140 Diamond(3) Bosch Schebler J. Kincaid 26.8 33.4 1'00.2      
67 Corbin 4.50 4.50 2070 Michelin(1) Bosch Schebler W. G. Bird 28.4 35.2 1'03.6      
71 Marion 4.25 4.50 2098 Michelin Splitdorf Schebler A. Monsen 28.2 37.6 1'05.8      
73 Kisselkar 4.88 4.75 2415 Goodyear Remy Stromberg G. Schoeneck 29.0 38.2 1'07.2      
63 Buick 4.50 5.00 2155 Michelin Remy Stromberg A. W. Greiner (a) 30.2 36.0 1'07.6      
65 Marion 4.25 4.50 1840 G & J Splitdorf Schebler H. Stutz Did Not Start   39.2        
CLASS F - Division 2, Displacement not Exceeding 202 cubic inches  
60 Velie 4.00 4.00 1685 Fisk Splitdorf Kingston J. Stickney 25.2 43.8 1'09.0      
61 Mason 5.00 5.00 1650 Diamond Splitdorf Schebler F. Duesenberg 30.8 38.2 1'09.0      
CLASS G - Motor Buggies  
28 Holsman 5.13 2.50 1290 Diamond None Breeze J. Renegar 42.0 1'12.4 1'54.4      
25 Holsman 5.13 2.50 1110 Diamond None Breeze J. Renegar 47.0 1'19.8 2'06.8      
27 Schacht 4.75 4.00 1410 Goodrich None Schebler J. Behrle 59.0 1'33.6 2'32.6      
CLASS G - Electrics  
24 Babcock     2250 Goodyear None None F. G. Peck 34.2 47.0 1'21.2      
22 Columbus     1740 Palmer-Webb None None R. S. Fend 36.4 59.2 1'35.6      
Notes: * Disqualified, (a) Amateur, (1) also Firestone, (2) also Goodrich, (3)also Michelin,