| 24.5.1958 | BRSCC Full Sutton [PS] | 49 | | A. R. Darley | | 9th |
| 31.5.1958 | Preliminary Santa Barbara [Modified 1.5] | 117 | #30 | Harry J. Hanford | Harry C. Hanford | DNA |
| 31.5.1958 | Novice Dunkirk [CM+EM+GM+HM+BP+CP+DP] | 158 | | Robert Moogk | | 3rd |
| 1.6.1958 | Santa Barbara [FM+GM+HM] | 117 | #30 | Harry J. Hanford | Harry C. Hanford | DNA |
| 1.6.1958 | SCCA Regional Dunkirk [FM+GM+HM] | 158 | | Robert Moogk | | 4th |
| 1.6.1958 | GP Dunkirk | 158 | | Robert Moogk | | DNF |
| 7.6.1958 | LCCC Oulton Park [Handicap A] | 37 | | D. M. Pownall | D. M. Pownall | raced |
| 7.6.1958 | LCCC Oulton Park [S2.7/S+2.7] | 37 | | D. M. Pownall | D. M. Pownall | DNA |
| 7.6.1958 | LCCC Oulton Park [S1.5] | 37 | | D. M. Pownall | D. M. Pownall | DNA |
| 7.6.1958 | LCCC Oulton Park [1172F/750F] | 49 | | Peter Gresham | Peter Gresham | 7th |
| 7.6.1958 | LCCC Oulton Park [S2.0 EX] | 49 | | Peter Gresham | Peter Gresham | DNA |
| 7.6.1958 | LCCC Oulton Park [Handicap B] | 49 | | Peter Gresham | Peter Gresham | DNA |
| 7.6.1958 | LCCC Oulton Park [1172F/750F] | 97 | | Peter Belton | Peter Belton | DNA |
| 7.6.1958 | LCCC Oulton Park [S2.0 EX] | 97 | | Peter Belton | P. R. Belton | DNA |
| 29.6.1958 | WJC Charterhall [S1.5] | 29 | | Tom Candlish | T. T. Candlish | DNF |
| 29.6.1958 | WJC Charterhall [S3.0] | 29 | | Tom Candlish | T. T. Candlish | DNA |
| 5.7.1958 | LASC Green Acres [Formula Libre] | 72 | | Oliver Clubine | Ecurie Grande | DNA |
| 5.7.1958 | LASC Green Acres [S1.5] | 72 | | Oliver Clubine | Ecurie Grande | 1st |
| 6.7.1958 | BMRC Charterhall [Production Handicap] | 24 | | Bill Turnbull | W. J. Turnbull | DNA |
| 6.7.1958 | BMRC Charterhall [Production Handicap] | 40 | #6/11 | Averil Scott-Moncrieff | Mrs. A. Scott-Moncrieft | DNA |
| 19.7.1958 | 1 h Harewood Acres | | | Oliver Clubine | | 5th |
| 26.7.1958 | MCMC Oulton Park [S750+Ford] | 43 | | Peter Gresham | Peter Gresham | DNA |
| 26.7.1958 | MCMC Oulton Park [S750+Ford] | 58 | | Ken Laverton | Ken Laverton | 1st |
| 26.7.1958 | MCMC Oulton Park [S1.5] | 78 | | D. M. Pownall | D. M. Pownall | 7th |
| 26.7.1958 | MCMC Oulton Park [Formula Libre] | 78 | | D. Pownall | D. Pownall | raced |
| 26.7.1958 | MCMC Oulton Park [Sports] | 78 | | D. M. Pownall | D. M. Pownall | DNA |
| 26.7.1958 | MCMC Oulton Park [S750+Ford] | 78 | | D. M. Pownall | D. M. Pownall | DNA |
| 26.7.1958 | MCMC Oulton Park [S1.35] | 92 | | John Whitmore | John Whitmore | DNA |
| 26.7.1958 | MCMC Oulton Park [S750+Ford] | 92 | | John Whitmore | John Whitmore | DNA |
| 30.8.1958 | NSCC Silverstone [S1.5] | 34 | | John Woolfe | J. Woolfe | DNA |
| 30.8.1958 | NSCC Silverstone [S1.5] | 37 | | John Whitmore | Whitmore Racing Syndicate | DNA |
| 31.8.1958 | Santa Barbara [EM+FM+GM+HM] | 117 | #30 | Harry Hanford | | 7th |
| 6.9.1958 | Sunbac Silverstone [Hadicap 1] | | | John Whitmore | | 2nd |
| 6.9.1958 | Sunbac Silverstone [Hadicap 1] | | | John Woolfe | | raced |
| 7.9.1958 | Scott-Brown Memorial Snetterton [S+1.1] | 46 | | R. C. Rye | R. Rye | DNS |
| 7.9.1958 | Scott-Brown Memorial Snetterton [S+1.1] | 47 | | Mike Crabtree | Mike Crabtree | DNA |
| 7.9.1958 | Scott-Brown Memorial Snetterton [S+1.1] | 48 | | John Whitmore | John Whitmore | DNF |
| 7.9.1958 | Scott-Brown Memorial Snetterton [S+1.1] | 51 | | George Morgan | George Morgan | DNA |
| 7.9.1958 | Scott-Brown Memorial Snetterton [S+1.1] | 63 | | I. Duncan | I. Duncan | DNA |
| 21.9.1958 | Del Mar [Modified] | | #30 | Harry Hanford | | raced |
| 5.10.1958 | BRSCC Brands Hatch [1172F] | 57 | | Ken Laverton | K. D. Laverton | 5th |
| 11.10.1958 | LCCC Oulton Park [1172F/750F] | 18 | | Michael Butroid | Michael Butroid | DNA |
| 11.10.1958 | LCCC Oulton Park [1172F/750F] | 47 | | David Lewis | Equipe Rouge et Noir | DNA |
| 11.10.1958 | LCCC Oulton Park [Sports] | 63 | | John Whitmore | Whitmore Racing Stable | DNS |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 63 | | John Whitmore | Whitmore Racing Stable | 3rd |
| 11.10.1958 | LCCC Oulton Park [1172F/750F] | 63 | | John Whitmore | Whitmore Racing Stable | raced |
| 11.10.1958 | LCCC Oulton Park [S1.5] | 63 | | John Whitmore | Whitmore Racing Stable | DNA |
| 11.10.1958 | LCCC Oulton Park [Sports] | 80 | | D. Pownall | D. M. Pownall | DNA |
| 11.10.1958 | LCCC Oulton Park [Sports] | 80 | | D. M. Pownall | D. M. Pownall | raced |
| 11.10.1958 | LCCC Oulton Park [S1.5] | 80 | | D. M. Pownall | D. M. Pownall | DNA |
| 11.10.1958 | LCCC Oulton Park [S2.0 EX] | 80 | | D. Pownall | D. M. Pownall | DNA |
| 9.11.1958 | SCCA Regional Laguna Seca [EM+FM] | 117 | | Harry Hanford | Harry C. Hanford | raced |
| 23.11.1958 | Pomona [EM+FM+GM+HM] | 117 | #30 | Harry Hanford | Harry C. Hanford | 1st |