| 31.5.1958 | Preliminary Santa Barbara [BP+CP] | 120 | Corvette C1 | Arthur Saylor | Arthur D. Saylor | DNA |
| 1.6.1958 | SCCA Regional Dunkirk [CM+DM+EM+CP] | 12 | Corvette C1 | Bob Johnson | | 6th |
| 1.6.1958 | GP Dunkirk | 12 | Corvette C1 | Bob Johnson | | DNF |
| 1.6.1958 | SCCA Regional La Junta [BM+CM+DM+EM+BP+CP+DP] | 22 | Corvette C1 | Bob Porter | | 8th |
| 1.6.1958 | GP Dunkirk | 30 | Corvette C1 | Ed Leavens | | 2nd |
| 1.6.1958 | SCCA Regional Dunkirk [CM+DM+EM+CP] | 30 | Corvette C1 | Ed Leavens | | 3rd |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 30 | Corvette C1 | Bill Gaskins | Bill Gaskins | 5th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 36 | Corvette C1 | Tony Settember | Tony Settember | 4th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 37 | Corvette C1 | Andy Porterfield | Frederick Grant | DNA |
| 1.6.1958 | SCCA Regional La Junta [BM+CM+DM+EM+BP+CP+DP] | 38 | Corvette C1 | Hap Sharp | | 6th |
| 1.6.1958 | SCCA Regional Dunkirk [CM+DM+EM+CP] | 39 | Corvette C1 | W. P. Dalton | | DNF |
| 1.6.1958 | SCCA Regional Dunkirk [CM+DM+EM+CP] | 46 | Corvette C1 | Kenneth Herbst | | 10th |
| 1.6.1958 | SCCA Regional La Junta [BM+CM+DM+EM+BP+CP+DP] | 67 | Corvette C1 | Seymour Laff | | 13th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 78 | Corvette C1 | Hugh Harn | Hugh Harn | 14th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 83 | Corvette C1 | Dave Kyte | Dave Kyte | DNF |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 86 | Corvette C1 | Trenor Peter Stanley | Trenor Peter Stanley | 9th |
| 1.6.1958 | Santa Barbara [Ladies] | 90 | Corvette C1 | Shelby Hunsinger | Bert Ruttman | ?th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 90 | Corvette C1 | Bert Ruttman | Bert Ruttman | 6th |
| 1.6.1958 | SCCA Regional Dunkirk [Ladies] | 112 | Corvette C1 | Laura Dasey | | 2nd |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 120 | Corvette C1 | Arthur Saylor | Arthur D. Saylor | 16th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 125 | Corvette C1 | John Burbridge | John Burbridge | 17th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 132 | Corvette C1 | Bob Hoffman | Bob Hoffman | 15th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 141 | Corvette C1 | Scott Briley | Scott Briley | DNF |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 166 | Corvette C1 | Bob Dickson | Bob Dickson | 7th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 169 | Corvette C1 | Gene Morgan | Gene Morgan | DNF |
| 1.6.1958 | SCCA Regional Dunkirk [CM+DM+EM+CP] | 188 | Corvette C1 | Don Yenko | | 5th |
| 1.6.1958 | GP Dunkirk | 188 | Corvette C1 | Don Yenko | | 5th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 191 | Corvette C1 | Bob Devlin | Bob Devlin | 10th |
| 1.6.1958 | Santa Barbara [BM+CM+DM+EM] | 199 | Corvette C1 | Robert Palmini | Robert Palmini | 13th |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 221 | Corvette C1 | Steve Brent | Steve Brent | 18th |
| 1.6.1958 | Santa Barbara [Ladies] | 231 | Corvette C1 | Ginny Sims | Lee Snodgrass | DNA |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 231 | Corvette C1 | Jack Cairns | Lee Snodgrass | DNF |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 283 | Corvette C1 | Andy Porterfield | Andy Porterfield | 2nd |
| 1.6.1958 | Santa Barbara [BP+CP+DP] | 290 | Corvette C1 | Jerry McGee | Jerry McGee | 13th |
| 1.6.1958 | La Junta [Ladies] | | Corvette C1 | | | DNS |
| 1.6.1958 | SCCA Regional La Junta [BM+CM+DM+EM+BP+CP+DP] | | Corvette C1 | John Kingham | | DNS |
| 1.6.1958 | La Junta [Ladies] | | Corvette C1 | Dennie Del Bosco | | DNF |
| 7.6.1958 | Preliminary Eagle Mountain [Novice] | | Corvette C1 | Bill Moore | | 1st |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 16 | Corvette C1 | Bill Howe | | 5th |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 16 | Corvette C1 | Bill Howe | | 2nd |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 22 | Corvette C1 | Jack Knab | | 2nd |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 22 | Corvette C1 | Jack Knab | | 3rd |
| 8.6.1958 | SCCA Regional Thompson [BP+CP+DP+GM] | 31 | Corvette C1 | Tom Kerr | | 6th |
| 8.6.1958 | SCCA Regional Thompson [BP+CP+DP+GM] | 39 | Corvette C1 | Dick Jalbert | | 4th |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 71 | Corvette C1 | John W. Baxter | | 4th |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 71 | Corvette C1 | John W. Baxter | | 3rd |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 73 | Corvette C1 | Hixon | | 5th |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 81 | Corvette C1 | Bill Straney | | 6th |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 171 | Corvette C1 | Gerry Mason | | 6th |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 171 | Corvette C1 | Gerry Mason | | 4th |
| 8.6.1958 | Preliminary Lawrenceville [BP+CP+DP+EP] | 333 | Corvette C1 | Bob Spooner | | 1st |
| 8.6.1958 | SCCA Regional Lawrenceville [BP+CP+DP+EP] | 333 | Corvette C1 | Bob Spooner | | 1st |
| 8.6.1958 | SCCA Regional Eagle Mountain [BP+CP+Ace+GM] | | Corvette C1 | Jack Martin | | 1st |
| 8.6.1958 | SCCA Regional Eagle Mountain [race 9] | | Corvette C1 | Jack Martin | | 1st |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 15 | Corvette C1 | Jim Jeffords | | DNF |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 31 | Corvette C1 | Tom Kerr | | 9th |
| 15.6.1958 | SCCA Regional Laguna Seca [BP+CP+DP+EP] | 34 | Corvette C1 | Cloyd Gray | | 25th |
| 15.6.1958 | Preliminary Laguna Seca [Production III] | 34 | Corvette C1 | Cloyd Gray | | 3rd |
| 15.6.1958 | SCCA National Lime Rock [BP+CP] | 99 | Corvette C1 | Fred Windridge | | 1st |
| 15.6.1958 | SCCA Regional Laguna Seca [BP+CP+DP+EP] | 191 | Corvette C1 | Bob Devlin | | 13th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 2 | Corvette C1 | Dick Doane | Richard Doane | 13th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 4 | Corvette C1 | Dean Rollins | Dr. Dean Rollins | 17th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 14 | Corvette C1 | Jim Jeffords | L. Lindheimer | 4th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 19 | Corvette C1 | Geo. W. Spurlin | Geo. W. Spurlin | DNA |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 29 | Corvette C1 | Bill Larson | Dr. Wm. Larson | DNA |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 33 | Corvette C1 | Bob Spooner | Bob Spooner | 6th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 41 | Corvette C1 | Jerome Earl | Jerome C. Earl | 16th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 58 | Corvette C1 | Jack Knab | Jack Evans Knab | 12th |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 76 | Corvette C1 | Bill Howe | L. W. Howe | DNA |
| 22.6.1958 | SCCA National Road America [BM+CM+DM+BP] | 99 | Corvette C1 | Robert Gatz | Robt. E. Gatz | 15th |
| 27.6.1958 | SCCA Regional Watkins Glen [BP+CP] | 18 | Corvette C1 | Ben Moore | | 1st |
| 27.6.1958 | SCCA Regional Watkins Glen [BP+CP] | 77 | Corvette C1 | Ed Myers | | 2nd |
| 27.6.1958 | SCCA Regional Watkins Glen [BP+CP] | 84 | Corvette C1 | W. P. Dalton | | 6th |
| 27.6.1958 | SCCA Regional Watkins Glen [BP+CP] | 121 | Corvette C1 | Homer Dasey | | 4th |
| 27.6.1958 | SCCA Regional Watkins Glen [BP+CP] | 666 | Corvette C1 | Frank DeSarno | | DNF |
| 28.6.1958 | Preliminary Riverside [BP+CP+DP+EP] | 36 | Corvette C1 | Tony Settember | | 2nd |
| 28.6.1958 | Preliminary Riverside [BP+CP+DP+EP] | 183 | Corvette C1 | Andy Porterfield | | 3rd |
| 28.6.1958 | Preliminary Riverside [Ladies] | | Corvette C1 | Barbara Burhop | | ?th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 30 | Corvette C1 | Bill Gaskins | | 9th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 35 | Corvette C1 | John Burbridge | | 12th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 36 | Corvette C1 | Tony Settember | | 3rd |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 37 | Corvette C1 | Fred Grant | | 8th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 41 | Corvette C1 | Scott Briley | | DNF |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 86 | Corvette C1 | Trenor Peter Stanley | | DNF |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 132 | Corvette C1 | Bob Hoffman | | 7th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 166 | Corvette C1 | Bob Dickson | | 4th |
| 29.6.1958 | Riverside [BP+CP+DP+EP] | 183 | Corvette C1 | Andy Porterfield | | 2nd |
| 4.7.1958 | Orange County [Production +1.6] | | Corvette C1 | Jack Bates | | 1st |
| 4.7.1958 | Orange County [Novice] | | Corvette C1 | Rich Shipley | | 1st |
| 4.7.1958 | Orange County [Production +1.6] | | Corvette C1 | Bob Ray | | 3rd |
| 4.7.1958 | Orange County [Novice] | | Corvette C1 | A. G. Edinger | | 3rd |
| 4.7.1958 | Orange County [Ladies] | | Corvette C1 | H. C. Hoppe | | 1st |
| 4.7.1958 | Orange County [S+1.5] | | Corvette C1 | Jack Bates | | 3rd |
| 5.7.1958 | LASC Green Acres [Trophy] | 7 | Corvette C1 | L. D. Morrisett | L. D. Morrisett | 2nd |
| 5.7.1958 | LASC Green Acres [S+2.6] | 30 | Corvette C1 | Ed Leavens | A. D. Gorrie & Co. | 3rd |
| 5.7.1958 | LASC Green Acres [Formula Libre] | 30 | Corvette C1 | Ed Leavens | A. D. Gorrie & Co. | DNA |
| 5.7.1958 | Novice Vaca Valley [Modified] | 90 | Corvette C1 | John De Mira | John De Mira | DNA |
| 5.7.1958 | Novice Vaca Valley [Production +1.6] | 90 | Corvette C1 | John De Maria | John De Maria | DNA |
| 5.7.1958 | SCCA National Lime Rock [BP+CP] | 99 | Corvette C1 | Fred Windridge | | 1st |
| 5.7.1958 | Novice Hammond [S+1.6] | | Corvette C1 | Bill McCorkle | | 1st |