| CLASS A - Motor Buggies, Wheels 36 inches or over , Solid Tires | ||||||||||||||
| No. | Car | HP | Bore | Stroke | Piston | Wt. | Driver | Entrant | Perry | Phillips | Total | AM % | PM % | Total PerCent |
| 4 | Holsman | 12.8 | 4.00 | 4.00 | 100.53 | 1330 | J.M. Renegar | Holsman Automobile Co | 48.2 | 79.6 | 2'07.8 | 3.03 | 5.02 | 8.02 |
| 2 | Holsman | 12.8 | 4.00 | 4.00 | 100.53 | 1395 | E.A. Fairbrother | Holsman Automobile Co | 53.4 | 85.8 | 2'19.2 | 3.22 | 5.20 | 8.42 |
| 1 | Bendix | 25.6 | 4.00 | 4.00 | 210.16 | 2265 | O.M. De Launty | Bendix Co | 42.8 | 70.8 | 1'53.6 | 3.40 | 5.63 | 9.03 |
| 3 | Kiblinger | 13.6 | 4.13 | 3.75 | 100.23 | 1280 | J.H. Spanberg | W.H. McIntyre | 51.8 | 92.8 | 2'24.6 | 3.36 | 6.02 | 9.38 |
| 6 | Kiblinger | 13.6 | 4.13 | 3.75 | 100.23 | 1255 | A.D. Hinies | W.H. McIntyre | 55.2 | 96.4 | 2'31.6 | 3.64 | 6.36 | 10.00 |
| 5 | Black | 18.6 | 4.75 | 4.75 | 168.34 | 1365 | S.S. Scott | Black Mfg. Co | 54.6 | 76.6 | 2'11.2 | 5.64 | 7.91 | 13.55 |
| CLASS B - Touring cars, Roadsters, Tourabouts or Stripped Chassis, Piston Area Under 50 square inches. | ||||||||||||||
| 7 | Brush | 6.4 | 4.00 | 4.00 | 50.26 | 1240 | B. Lobdell | Frank Briscoe | 86.0 | 126.6 | 3'32.6 | 2.87 | 4.23 | 7.10 |
| 9 | Buick | 20 | 3.75 | 3.75 | 165.40 | 1520 | J.R. Burman | Buick Motor Co | 32.4 | 46.2 | 1'18.6 | 3.039 | 4.28 | 7.32 |
| 11 | Chalmers-Detroit | 24 | 3.88 | 4.50 | 212.27 | 1855 | L. B. Lorimer | Chalmers-Detroit Co | 33.2 | 42.0 | 1'15.2 | 3.325 | 4.20 | 7.53 |
| 10 | Jackson | 22 | 5.25 | 5.00 | 216.47 | 2250 | E.F. Sclhiefler | Jackson Auto. Co | 39.0 | 59.6 | 1'38.6 | 3.75 | 5.73 | 9.48 |
| 12 | Moline | 24 | 3.88 | 4.50 | 212.27 | 1860 | O.E. Thorne | Moline Automobile Co | 37.6 | 61.4 | 1'39.0 | 3.757 | 6.14 | 9.89 |
| 8 | Jackson | 20 | 5.00 | 4.00 | 157.08 | 1860 | M.A. Holmes | Jackson Auto. Co | 63.0 | 73.6 | 2'16.6 | 4.688 | 5.44 | 10.13 |
| CLASS C - -Touring Cars, Roadsters, Tourabouts, or Stripped Chassis, Piston Area Over 50 and Under 65 | ||||||||||||||
| 19 | Apperson | 30.6 | 4.38 | 5.00 | 300.60 | 3020 | Edgar Apperson | Apperson Bros. Auto. Co | 30.2 | 40.0 | 1'10.2 | 2.76 | 3.66 | 6.42 |
| 18 | Corbin | 32.4 | 4.50 | 4.25 | 270.36 | 2035 | W.G. Bird | Bird-Sykes Co | 26.2 | 35.0 | 1'01.2 | 3.081 | 4.11 | 7.19 |
| 16 | Maxwell | 28.9 | 4.25 | 4.25 | 241.23 | 2045 | C.W. Kelsey | Maxwell-Briscoe Co | 32.6 | 44.8 | 1'17.4 | 3.405 | 4.68 | 8.09 |
| 21 | Wayne | 32.4 | 4.50 | 5.25 | 333.90 | 2265 | G. Schoeneck | H.P. kBranstetter | 28.2 | 36.4 | 1'04.6 | 3.72 | 4.80 | 8.52 |
| 20 | Grout | 32.4 | 4.50 | 5.00 | 318.08 | 3005 | H.E. Halbert | H.E. Halbert | 38.4 | 51.8 | 1'30.2 | 4.064 | 5.48 | 9.55 |
| 17 | Moline | 26.4 | 4.44 | 5.00 | 309.31 | 2380 | C.H. Van Dervoort | Moline Automobile Co | 40.0 | 42.4 | 1'22.4 | 5.37 | 4.96 | 10.33 |
| CLASS D - Touring Cars, Roadsters, or Stripped Chassis, Piston Area Over 65 and Under 90 square inches | ||||||||||||||
| 30 | Cleveland | 40 | 5.00 | 5.00 | 392.70 | 3085 | J.I. Miller | Cleveland Motor Car Co | 27.4 | 38.6 | 1'06.0 | 3.21 | 4.52 | 7.73 |
| 24 | Buick | 34.2 | 4.63 | 5.00 | 336.00 | 2340 | J.R. Burman | Buick Motor Co | 26.8 | 34.0 | 1'00.8 | 3.4 | 4.37 | 7.86 |
| 27 | Stoddard-Dayton | 36.1 | 4.75 | 5.00 | 354.40 | 2560 | C.A. Englebeck | McDuffee Auto Co | 26.8 | 36.4 | 1'03.2 | 3.36 | 4.56 | 7.92 |
| 32 | Thomas-Detroit | 40 | 5.00 | 4.75 | 373.06 | 2450 | L.B. Lorimer | Thomas-Detroit Co | 26.8 | 35.0 | 1'01.8 | 3.408 | 4.81 | 8.22 |
| 29 | Thomas-Detroit | 40 | 5.00 | 4.75 | 373.06 | 2365 | W.R. Burns | Thomas-Detroit Co | 25.0 | 33.4 | 58.4 | 3.58 | 4.73 | 8.31 |
| 28 | Diamond T | 40 | 5.00 | 5.00 | 392.70 | 2745 | C.A. Tilt | C.A. Tilt | 28.2 | 37.0 | 1'05.2 | 3.68 | 4.82 | 8.50 |
| 31 | Tincher | 40 | 5.00 | 6.00 | 470.40 | 2860 | C. Rayfield | Tincher Motor Car Co | 26.6 | 36.4 | 1'03.0 | 4 | 5.48 | 9.48 |
| 26 | Jackson | 36.1 | 4.75 | 4.75 | 336.68 | 2155 | C.D. Paxson | Jackson Auto. Co | 26.4 | upset | 3.67 | upset | ||
| CLASS E - Touring Cars, Roadsters, or Stripped Chassis, Piston Area Over 90 square inches | ||||||||||||||
| 35 | Pierce-Arrow | 48.6 | 4.50 | 4.75 | 453.26 | 3170 | P. Hofmann | H. Paulman & Co | 27.2 | 34.2 | 1'01.6 | 3.59 | 4.51 | 8.10 |
| 36 | Apperson | 48.4 | 5.50 | 5.00 | 474.00 | 2555 | N.B. McLain | J.F. Gunther Co | 24.2 | 31.0 | 58.4 | 4.06 | 5.36 | 9.42 |
| 34 | Thomas Flyer | 72.6 | 5.50 | 5.50 | 784.01 | 3595 | G. Salzman | Walden W. Shaw Co | 25.4 | 30.6 | 58.0 | 5.1 | 6.21 | 11.37 |
| CLASS F - Free-For-All, Stripped Chassis and Racing Cars, Piston Area under 90 square inches | ||||||||||||||
| 43 | Stearns | 69.3 | 5.38 | 5.88 | 136.20 | 3720 | F.W. Leland | Western Motor Car Co | 24.6 | 29.4 | 54.0 | |||
| 39 | Thomas Flyer | 72.6 | 5.50 | 5.50 | 784.01 | 3595 | G. Salzman | Walden W. Shaw Co | 24.6 | 30.0 | 54.6 | |||
| 42 | Apperson | 62.5 | 6.25 | 5.50 | 129.80 | 2900 | Edgar Apperson | J.F. Gunther Co | 26.4 | 31.0 | 57.4 | |||
| 40 | Knox | 48.4 | 5.50 | 5.50 | 95.00 | 2590 | A.E. Denison | Knox Automobile Co | 26.2 | 31.4 | 57.6 | |||
| 38 | Stearns | 46.2 | 5.38 | 5.88 | 90.80 | 3060 | F.W. Leland | Western Motor Car Co | 26.6 | 36.0 | 1'02.6 | |||
| CLASS F - Free-For-All, Stripped Chassis and Racing Cars, Piston Area 90 square inches or over | ||||||||||||||
| 50 | Knox | 38 | 4.88 | 4.75 | 74.70 | 2160 | W.A. Bourque | Knox Automobile Co | 24.2 | 31.0 | 55.2 | |||
| 48 | Thomas-Detroit | 40 | 5.00 | 4.75 | 78.52 | 2450 | L.B. Lorimer | Thomas-Detroit Co | 25.2 | 31.8 | 56.2 | |||
| 54 | Thomas-Detroit | 40 | 5.00 | 4.75 | 78.52 | 2365 | W.R. Burns | Thomas-Detroit Co | 25.4 | 33.0 | 58.4 | |||
| 52 | Tincher | 40 | 5.00 | 6.00 | 78.52 | C. Rayfield | Tincher Motor Car Co | 27.0 | 35.6 | 1'02.6 | ||||
| 47 | Stoddard-Dayton | 36.1 | 4.75 | 5.00 | 70.88 | 2560 | A.C. Miller | McDuffee Auto Co | 28.2 | 35.6 | 1'03.8 | |||
| 53 | Stoddard-Dayton | 36.1 | 4.75 | 5.00 | 70.88 | 2495 | C.A. Englebeck | McDuffee Auto Co | 28.0 | 35.4 | 1'03.4 | |||
| 49 | Diamond T | 40 | 5.00 | 5.00 | 78.52 | 2745 | C.A. Tilt | C.A. Tilt | 27.8 | 36.8 | 1'03.6 | |||
| 46 | Buick | 22 | 3.75 | 3.75 | 44.36 | 1520 | J.R. Burman | Buick Motor Co | 31.6 | 46.8 | 1'18.4 | |||
| 51 | Cleveland | 40 | 0.75 | 5.00 | 78.52 | 3085 | J.I. Miller | Cleveland Motor Car Co | 27.8 | |||||
| CLASS F - Amateur Handicap | ||||||||||||||
| 57 | Thomas-Detroit | 40 | 5.00 | 4.75 | 78.52 | 2405 | A.W. Greiner | A.W. Greiner | 26.6 | 1 entry | ||||
| CLASS F - Amateur, Free-For-All | ||||||||||||||
| 59 | Thomas-Detroit | 40 | 5.00 | 4.75 | 78.52 | 2405 | A.W. Greiner | A.W. Greiner | 25.0 | 1 entry | ||||