| 27.7.1963 | OLCC Mosport [Novice] | 4N | A | David innes | David P. Innes | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 12N | A | Kalman Szabo | Racing Drivers School of Canada | DNA |
| 27.7.1963 | Novice Mosport [S1.5] | 12N | A | Kalman Szabo | Racing Drivers School of Canada | DNA |
| 27.7.1963 | Novice Mosport [S1.5] | 19N | A Twin Cam | Wolfgang Joksch | Marcels Fina | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 19N | A Twin Cam | Wolfgang Joksch | Marcels Fina | DNA |
| 27.7.1963 | Novice Mosport [S1.5] | 23N | Midget | Bill Coffman | Towne & Country White Rose | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 23N | Midget | Bill Coffman | Towne & Country White Rose | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 24 | Midget | Ron Evans | Ron Evans | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 24 | Midget | Ron Evans | Ron Evans | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 24N | A | Edward C. Zilinek | Edward C. Zilinek | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 25 | A | Frank Mount | McEachern Sport Cars | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 46 | A Twin Cam | Lionel Tyler | Lionel Tyler | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 46N | A | Barry Webb | Lionel Tyler | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 85 | A | Hugh Stark | Geo. Stark Enterprises Ltd. | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 94 | A Mk II | Bob Starr | Bobby Starr | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 94 | A Mk II | Bob Starr | Bobby Starr | DNA |
| 27.7.1963 | OLCC Mosport [Novice] | 111N | A | Leighton Irwin | Racing Drivers School of Canada | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 139 | A | Patrick Frappier | S.C.A.C. Racing Team | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 139 | A | Patrick Frappier | S.C.A.C. Racing Team | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 140 | A | Bele Kerekes | S.C.A.C. Racing Team | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 140 | A | Bele Kerekes | S.C.A.C. Racing Team | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 161 | A | Frank Salem | Ecurie Fiasco | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 161 | A | Frank Salem | Ecurie Fiasco | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 166 | A | Gerry Baker | Gerry Baker | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 166 | A | Gerry Baker | Gerry Baker | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 175 | A | Claude Munori | Claude Munori | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 175 | A | Claude Munori | Claude Munori | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 188 | A | John Andrachuk | John Andrachuk | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 188 | A | John Andrachuk | John Andrachuk | DNA |
| 27.7.1963 | Novice Cotati [FP+GP+HP] | 198 | A | Bill Haener | Wm. Haener | DNA |
| 27.7.1963 | OLCC Mosport [DP+EP+FP+GP+HP+Sedan] | 731 | A | Karl Bergmann | Ecurie Clod | DNA |
| 27.7.1963 | Preliminary Mosport [EP+FP] | 731 | A | Karl Bergmann | Ecurie Clod | DNA |
| 28.7.1963 | SCCA Regional Cotati [FP+GP] | 52 | A | Fraser Sibbald | Fraser Sibbald | DNA |
| 28.7.1963 | SCCA Regional Cotati [AP+BP+DP] | 184 | B | Bill Schmidt | William Schmidt | DNA |
| 28.7.1963 | SCCA Regional Cotati [FP+GP] | 230 | A | Lorry Grube | Phil Washburn | DNA |
| 28.7.1963 | SCCA Regional Cotati [FP+GP] | 248 | A | Louis Borges | Louis Borges | DNA |
| 28.7.1963 | SCCA Regional Cotati [FP+GP] | 275 | A | Bob Paquotte | Robert Paquette | DNA |
| 28.7.1963 | SCCA Divisional Opelousas [GP+HP+GT] | | Midget | Charles Murray | | 3rd |
| 28.7.1963 | SCCA Regional Bloomington [other] | | B | Mark Doyne | | ?th |
| 28.7.1963 | SCCA Regional Bloomington [other] | | Midget | Anthony Kinnard | | ?th |
| 28.7.1963 | OCSSCC Waterford Hills [FP+GP+HP] | | TC | Joe Suessmuth | | ?th |
| 28.7.1963 | SCCA Divisional Opelousas [GP+HP+GT] | | TC | William C. Bradley | | ?th |
| 3.8.1963 | SCCA National Meadowdale [FP+HM] | 35 | A Mk II | William MacLeod | | 13th |
| 3.8.1963 | SCCA National Meadowdale [FP+HM] | 44 | A Mk II | Jack Hatfield | | 6th |
| 4.8.1963 | SCCA National Meadowdale [DP+EP] | 28 | B | Mark Doyne | | DNF |
| 6.8.1963 | Brands Hatch [GT2.5] | 86 | B | Alan Hutcheson | A. S. Hutcheson | DNA |
| 6.8.1963 | Brands Hatch [GT2.5] | 100 | Midget | Andrew Hedges | R. W. Jacobs | 6th |
| 6.8.1963 | Brands Hatch [GT2.5] | 101 | Midget | Alan Foster | R. W. Jacobs | 10th |
| 10.8.1963 | SCCA Regional Connellsville | 1 | A | H. Tait | F. Mangano | DNA |
| 10.8.1963 | SCCA Regional Connellsville | 17 | Midget | Robert Criss | R. F. Criss | DNA |
| 10.8.1963 | Preliminary Cotati [Novice] | | B | Joe Huffaker | | 1st |
| 11.8.1963 | Kanonloppet [GT1.15] | 1 | Midget | Hasse Radefalk | | 7th |
| 11.8.1963 | SCCA Divisional Connellsville | 12 | A | P. Casterwieler | P. Casterwieler | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 15 | A | L. Lobron | L. Lobron | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 17 | A | Fred Reynolds | F. Reynolds | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 17 | Midget | J. Lally | J. Lally | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 34 | TD | Matthew Smith | M. Smith | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 39 | | R. Loudermilk | R. Loudermilk | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 42 | A | Jerry Truitt | C. Pate | DNA |
| 11.8.1963 | SCCA Divisional Connellsville | 66 | A 1600 Mark II | Robert Poupard | R. Poupard | DNA |
| 16.8.1963 | Bowman Gray | | TD | Smokey Cooke | | 4th |
| 16.8.1963 | Bowman Gray | | A | Harold Whims | | 9th |
| 18.8.1963 | ECFCC San Luis Obispo [EP+FP] | 1 | A | Ted Mains | Tejas Tipo Team | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 51 | Midget | Emmett Brown | Emmett Brown | 2nd |
| 18.8.1963 | ECFCC San Luis Obispo [EP+FP] | 55 | A | Jim Adams | Jim Adams | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [EP+FP] | 81 | A | John Jordan | John Jordan | DNA |
| 18.8.1963 | USRRC Continental Divide | 89 | A | John Barker | | DNF |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 115 | TF | Elliott Roberts | Elliott Roberts | raced |
| 18.8.1963 | ECFCC San Luis Obispo [EP+FP] | 116 | A | Gaylord Brooks | Gaylord 'Bill' Brooks | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [EP+FP] | 145 | A Twin Cam | Howard Stickley | Howard Stickley | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [GP+HM] | 171 | Midget | Wendell Harden | Wendell Harden | DNA |
| 18.8.1963 | ECFCC San Luis Obispo [HP] | 415 | TC | Harley Hardy | Harley Hardy | DNA |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 2 | A Mk II | Robert Walker | Robert "Lynn" Walker | DNF |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 5 | A | Ray Gaul | Ray Gaul, Jr. | DNA |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 9 | A Mk II | James Weissenborn | James Weissenborn | DNA |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 11 | A | Gus Malas | Gus Malas | 15th |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 15 | A | Jerry Truitt | Jerrold A. Truitt | 1st |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 21 | A | Richard Mooney | Richard Mooney | 14th |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 23 | A | William Kalis | William S. Kalis | DNA |
| 24.8.1963 | Tourist Trophy | 27 | Midget | Foster | R. W. Jacobs | DNF |
| 24.8.1963 | Tourist Trophy | 28 | Midget | Hedges / Greene | R. W. Jacobs | 15th |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 39 | A | Robert Lowdermilk | Robert Lowdermilk | DNF |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 43 | A | Donald Manza | Donald Manza | 13th |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 67 | A | Sherman Decker | Sherman Decker | DNA |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 76 | A | Karl Bergmann | Karl F. Bergmann | 12th |
| 24.8.1963 | SCCA National Watkins Glen [FP] | 79 | A | James Emmett Croker | James Emmett Croker | DNA |
| 24.8.1963 | 750 MC Oulton Park [Closed] | 96 | A | Mike Hawkesworth | Mike Hawkesworth | DNS |
| 24.8.1963 | 750 MC Oulton Park [Sports] | 132 | A | John Sharp | John Sharp | 3rd |
| 24.8.1963 | Preliminary Harewood Acres [Sprite/MG] | | A | John Cordts | | 1st |
| 25.8.1963 | Brno [GT1.6] | 12 | A | Rudolf Burgleither | | 3rd |
| 25.8.1963 | SCCA Divisional Newport [AP+BP+CP+DP] | 31 | B | Ronnie Bucknum | | DNF |
| 25.8.1963 | Hill Climb Ollon-Villars | 89 | A | Roger Steck | | 73rd |
| 25.8.1963 | Hill Climb Ollon-Villars | 101 | B | Patrick Godfrey | | 64th |
| 25.8.1963 | GP Zolder | | B | Jean Carpentier | | 7th |
| 25.8.1963 | GP Zolder | | B | Farenzena | | 9th |
| 31.8.1963 | BARC Oulton Park [Marque] | 46 | A Twin Cam | P. N. L. Stead | P. L. N. Stead | DNA |
| 31.8.1963 | BARC Oulton Park [Marque] | 47 | A Twin Cam | Brian Hampsheir | G. E. Day | DNA |
| 1.9.1963 | Zeltweg [S/GT] | 80 | A | Rudolf Bergsleithner | ZV Motorrad des ÖAMTC | raced |
| 1.9.1963 | SCCA Divisional Daytona [FP+GP+HP+FVee+Sedan] | | A | Bill Terrell | | 1st |
| 1.9.1963 | SCCA Divisional Waterford Hills [DP+?] | | B | Chuck Cantwell | | 2nd |