| series | Champcar complete |
| race | Milwaukee |
| year | 1956 |
| team | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| John Zink | 8 | John Zink | Pat Flaherty | | 11 | 1 | Watson 56 FE [1] | Offy 270 | 43 | |
| Peter Schmidt | 44 | Peter Schmidt | Johnny Thomson | | 6 | 2 | Kuzma 53 D [4] | Offy 270 | ||
| Racing Associates | 1 | D-A Lubricant | Bob Sweikert | | 4 | 3 | Kuzma 55 D [5] | Offy 270 | ||
| Dean Racing | 2 | Dean Van Lines | Jimmy Bryan | | 18 | 4 | Kuzma 53 D [3] | Offy 270 | ||
| George Bignotti | 15 | Bowes Seal Fast | Johnny Boyd | | 1 | 5 | Kurtis 500G FE [391-56] | Offy 270 | 22 | |
| Bob Estes | 16 | Bob Estes | Don Freeland | | 16 | 6 | Phillips 54 FE [1] | Offy 270 | ||
| Hart Fullerton | 26 | Massaglia Hotels | Jimmy Reece | | 19 | 7 | Kurtis 4000 D [338-51] | Offy 270 | ||
| Gilbert Morcroft | 3 | Morcroft | Gene Hartley | | 10 | 8 | Pankratz 53 D [2] | Offy 270 | ||
| Sam Traylor | 55 | Sam Traylor | Al Keller | | 21 | 9 | Kurtis 4000 D [368-53] | Offy 270 | ||
| Federal Engineering | 14 | Federal Engineering | Bob Veith | | 5 | 10 | Kurtis 4000 D [351-52] | Offy 270 | ||
| Chapman Root | 48 | Sumar | Pat O'Connor | | 2 | 11 | Blouch 53 D [1] | Offy 270 | ||
| Harry Dunn | 89 | Dunn Engineering | Keith Andrews | | 15 | 12 | Kurtis 500B FE [365-53] | Offy 270 | ||
| Ernest Ruiz | 54 | Travelon Trailer | Jack Turner | | 8 | 13 | Shilala 55 D [1] | Offy 270 | ||
| Lysle Greenman | 41 | Greenman-Casale | Billy Garrett | | 13 | 14 | Kuzma 51 D [1] | Offy 270 | ||
| Lee Elkins | 73 | McNamara/Kalamazoo Sports | Rex Easton | | 20 | 15 | Turner 53 D [1] | Offy 270 | ||
| Lee Glessner | 46 | Lee Glessner | Shorty Templeman | | 14 | 16 | Hillegass 56 D [1] | Offy 270 | ||
| Agajanian | 98 | Agajanian | Johnnie Parsons | | 17 | 17 | Kuzma 56 FE [4] | Offy 270 | ||
| Mari George | 21 | HOW | Elmer George | | 9 | 18 | Kurtis 4000 D [349-52] | Offy 270 | ||
| Lindsey Hopkins | 78 | Lindsey Hopkins | Jim Rathmann | | 7 | 19 | Lesovsky 51 D [4] | Offy 270 | ||
| Roger Wolcott | 62 | Wolcott | Troy Ruttman | | 3 | 20 | Lesovsky 55 D [6] | Offy 270 | 35 | |
| Peter Salemi | 81 | Central Excavating | Dick Rathmann | | 22 | 21 | Kuzma 52 D [2] | Offy 270 | ||
| L.E. Parks | 79 | Parks | Danny Kladis | | 12 | 22 | Silnes-Pawl 51 D [1] | Offy 270 | ||
| Carl Anderson | 34 | Trio Brass | Johnnie Tolan | | DNS | Kurtis 4000 D [348-52] | Offy 270 | |||
| Dayton-Walther | 77 | Dayton-Walther | Jim McWithey | | DNS | Schroeder 51 D [4] | Offy 270 | |||
| Harry Allen Chapman | 5 | Harry Allen Chapman | Andy Linden | | DNS | Russo/Nichels 50 D [1] | Offy 270 | |||
| Jim Robbins | 27 | Jim Robbins | Cliff Griffith | | DNS | Stevens 52 D [1] | Offy 270 | |||
| Ken Gottschalk | 39 | K.G. | Ken Gottschalk | | DNS | unknown | Offy 270 | |||
| Leitenberger | 76 | Leitenberger | Eddie Johnson | | DNS | Silnes/Sherman 51 D [1] | Offy 270 | |||
| Pat Clancy | 12 | Bardahl | Al Herman | | DNS | Ewing 49 D [1] | Offy 270 | |||
| Peter Wales | 35 | Peter Wales Trucking | Johnny Kay | | DNS | Kurtis 4000 D [345-52] | Offy 270 | |||
| Phil Cole | 9 | Cole | George Amick | | DNS | Lesovsky 50 D [3] | Offy 270 | |||
| Shannon Brothers | 64 | Shannon Brothers | Andy Linden | | DNS | Kurtis 500A FE [355-52] | Offy 270 | |||
| William Lutes | 25 | Lutes Truck Parts | Ed Elisian | | DNS | Kurtis 4000 D [344-51] | Offy 270 |
