| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 10 | TR3 | Klaas Twisk | M. G. Wilshin | DNA |
| 11.10.1958 | 3 h Autosport | 19 | TR3 | Sid Hurrell | S. A. Hurrell | raced |
| 11.10.1958 | 3 h Autosport | 20 | TR2 | L. Taylor | L. Taylor | DNA |
| 11.10.1958 | 1 h Snetterton | 44 | TR3 | H. G. Walldorff | H. G. Walldorff | DNF |
| 11.10.1958 | 1 h Snetterton | 45 | TR2 | Roy North | R. F. North | 4th |
| 11.10.1958 | 1 h Snetterton | 48 | TR3 | Merton Lucia | M. Lucia | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 50 | TR3 | Bill de Selincourt | Bill de Selincourt | 2nd |
| 11.10.1958 | LCCC Oulton Park [Sports] | 50 | TR3 | Bill de Selincourt | Bill de Selincourt | DNA |
| 11.10.1958 | LCCC Oulton Park [Sports] | 50 | TR3 | Bill de Selincourt | Bill de Selincourt | DNA |
| 11.10.1958 | 1 h Snetterton | 50 | TR3 | L. J. Coe | L. J. Coe | 6th |
| 11.10.1958 | LCCC Oulton Park [Sports] | 53 | TR3 | Bob Grant | Robert Grant | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 53 | TR3 | Bob Grant | Robert Grant | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 68 | TR3 | Reg Harris | Reg Harris | raced |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 72 | TR2 | James Bracegirdle | A. D. Bracegirdle | 6th |
| 11.10.1958 | LCCC Oulton Park [Sports] | 75 | | W. A. Taylor | W. A. Taylor | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 93 | TR2 | Peter Morpeth | Peter Morpeth | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 103 | TR3 | Geoff Breakell | Geoff Breakell | 4th |
| 11.10.1958 | LCCC Oulton Park [Formula Libre] | 126 | TR2 | Marcus Barlow | Marcus Barlow | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 126 | TR2 | Marcus Barlow | Marcus Barlow | raced |
| 12.10.1958 | SCCA Regional Wilmot [EP] | 6 | TR3 | Pete Ledwith | | 1st |
| 12.10.1958 | Consolation Wilmot [EP+FP+HM] | 12 | TR3 | Owen Coon | | 7th |
| 12.10.1958 | SCCA Regional Wilmot [EP] | 12 | TR3 | Owen Coon | | 4th |
| 12.10.1958 | SCCA Regional Wilmot [EP] | 47 | TR3 | Johnny Walker | | 6th |
| 12.10.1958 | 6 h Venice | 47 | | Gallant | | raced |
| 12.10.1958 | Consolation Wilmot [EP+FP+HM] | 47A | TR3 | Johnny Walker | | 5th |
| 12.10.1958 | 6 h Venice | 78 | | Harry Johnstone | | ?th |
| 12.10.1958 | SCCA Regional Wilmot [EP] | 95 | TR3 | Glenn Branstad | | 7th |
| 12.10.1958 | Riverside [BP+CP+DP+EP+FP] | 165 | TR3 | R. W. Kastner | R. W. Kastner | DNF |
| 12.10.1958 | Riverside [BP+CP+DP+EP+FP] | 220 | TR2 | Robert B. Ross | David Boyce | DNF |
| 12.10.1958 | Riverside [BP+CP+DP+EP+FP] | 246 | | Tom Anderson | Tom Anderson | DNF |
| 12.10.1958 | 6 h Venice | | TR3 | Kadey / Fry | | ?th |
| 12.10.1958 | 6 h Venice | | TR3 | Romer / Lupka | | ?th |
| 19.10.1958 | SCCA Regional Lime Rock [EP] | 67 | TR3 | Ted Fielder | | 11th |
| 19.10.1958 | SCCA Regional Lime Rock [EP] | 79 | TR3 | L. Keenan | | 13th |
| 19.10.1958 | SCCA Regional Lime Rock [EP] | 88 | TR3 | Albert Ackerly | | 10th |
| 19.10.1958 | SCCA Regional Lime Rock [EP] | 125 | TR3 | David Harries | | 7th |
| 19.10.1958 | SCCA Regional Lime Rock [EP] | 471 | TR3 | Ken Fagan | | 8th |
| 26.10.1958 | Vineland [EP] | 59 | TR3 | | | raced |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | 65 | | Fred Gam | Fred Gam | DNA |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | 66 | TR3 | Smokey Drolet | Jarrard | 2nd |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | 70 | TR3 | Thomas Craven | T. T. Craven | DNA |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | 71 | TR3 | Mills / Stewert / Northcutt | Jere Mills | DNA |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | 88 | TR3 | Swain / Brewer | Robert Swain | DNA |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | | | | | ?th |
| 26.10.1958 | Vineland [EP] | | TR3 | | | raced |
| 26.10.1958 | SCCA Regional Dothan [DP+EP+XK+Veloce] | | | | | ?th |
| 1.11.1958 | Preliminary Palm Springs [BP+CP+DP+EP] | 14 | TR3 | Harvey Diemer | Harvey Diemer | DNA |
| 1.11.1958 | Preliminary Palm Springs [Novice+Sedan] | 14 | TR3 | Harvey Diemer | Harvey Diemer | ?th |
| 1.11.1958 | Preliminary Regional Oklahoma [Novice 2000] | | TR3 | Bill Wood | | 3rd |
| 1.11.1958 | Preliminary Regional Oklahoma [Novice 2000] | | TR3 | Dave Ostrem | | 2nd |
| 2.11.1958 | SCCA National Palm Springs [EP+FP+GP+HP] | 14 | TR3 | Harvey Diemer | Harvey Diemer | DQ |
| 2.11.1958 | SCCA Regional Oklahoma [Production 3.5+HM] | | TR3 | Dave Ostrem | | ?th |
| 2.11.1958 | SCCA Regional Oklahoma [Production 3.5+HM] | | | George Parker | | ?th |
| 2.11.1958 | SCCA Regional Oklahoma [Production 2.0] | | TR3 | Dave Scott | | ?th |
| 2.11.1958 | SCCA Regional Oklahoma [Production 2.0] | | TR3 | Dave Ostrem | | ?th |
| 2.11.1958 | SCCA Regional Oklahoma [Production 2.0] | | | George Parker | | ?th |
| 2.11.1958 | SCCA Regional Oklahoma [Production 3.5+HM] | | | Roy Hopkins | | ?th |
| 9.11.1958 | SCCA Regional Laguna Seca [EP] | 10 | | | | raced |
| 9.11.1958 | SCCA Regional Laguna Seca [EP] | 69 | | | | raced |
| 9.11.1958 | SCCA Regional Laguna Seca [EP] | 131 | TR3 | John Guthrie | John J. Guthrie | raced |
| 9.11.1958 | SCCA Regional Laguna Seca [EP] | 143 | TR3 | Vi Jones | Vincent Jones | raced |
| 9.11.1958 | SCCA Regional Laguna Seca [EP] | 257 | | | | raced |
| 15.11.1958 | 9 h Johannesburg | 4 | TR3 | Howatt / Woodley | Howatt Motors (Pty.) Ltd. | DNF |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 14 | TR3 | Mitchell | | 23rd |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 24 | TR3 | J. Schroeder | | 12th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 24 | TR3 | J. Schroeder | | 16th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 46 | TR3 | Bob Swanson | | 12th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 46 | TR3 | Bob Swanson | | 10th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 51 | TR3 | Vince Tamburo | | 9th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 51 | TR3 | Vince Tamburo | | 6th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 55 | TR3 | Robert Samm | | 4th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 55 | TR3 | Robert Samm | | 10th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 70 | TR3 | Jack Hart | | DNF |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 70 | TR3 | Jack Hart | | 21st |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 95 | TR3 | Roy Knight | | 18th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 101 | TR3 | Pierre Mion | | 9th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 101 | TR3 | Pierre Mion | | 11th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 711 | TR3 | Madison McClintic | | 19th |
| 16.11.1958 | SCCA Regional Marlboro [EP+FP+GP+HP+HM+FIII] | 811 | TR3 | George Bull | | 17th |
| 16.11.1958 | Preliminary Marlboro [BP+CP+DP+EP] | 811 | TR3 | George Bull | | 15th |
| 22.11.1958 | 6 h Pomona | | TR2 | Pickens / Kislingbury | | 11th |
| 23.11.1958 | Pomona [BP+CP+DP+EP] | | TR3 | Ostland | | 17th |
| 23.11.1958 | Pomona [BP+CP+DP+EP] | | TR3 | Kastner | | DNF |
| 26.12.1958 | BRSCC Brands Hatch [GT] | 65 | TR3 | Keith Price | K. A. Price | DNA |
| 26.12.1958 | BRSCC Brands Hatch [GT] | 66 | TR3 | Robin Stelfox | R. Stelfox | 8th |