| 3.8.1964 | Guards Trophy Brands Hatch | 18 | | Charlie Hayes | Elva Cars (1961) Ltd. | DNF |
| 3.8.1964 | Guards Trophy Brands Hatch | 19 | | Trevor Taylor | Innes Ireland Ltd. | DNF |
| 3.8.1964 | Guards Trophy Brands Hatch | 20 | | Frank Gardner | Jeff Uren | DNF |
| 9.8.1964 | USRRC Meadowdale | 7 | | Joe Buzzetta | Competition Imports, Inc. | 6th |
| 9.8.1964 | USRRC Meadowdale | 9 | | Peter Goetz | George Wintersteen | 12th |
| 9.8.1964 | SCCA Divisional Connellsville [Modified] | 18 | #70/003 | Gordon Heald | | 3rd |
| 9.8.1964 | BARC Brands Hatch [Sports] | 23 | | Tony Lanfranchi | Elva Cars Ltd. | 1st |
| 9.8.1964 | SCCA Divisional Connellsville [Modified] | 24 | | Alan Friedland | | DNA |
| 9.8.1964 | USRRC Meadowdale | 68 | | Lee Hall | E. L. Hall | DNF |
| 9.8.1964 | USRRC Meadowdale | 71 | | Bill Wuesthoff | Edward Weschler, Jr. | 7th |
| 9.8.1964 | USRRC Meadowdale | 74 | | Ralph Trieschmann | Oliver C. Schmidt | 8th |
| 9.8.1964 | USRRC Meadowdale | 75 | | Bob Markley | Oliver C. Schmidt | DNF |
| 9.8.1964 | USRRC Meadowdale | 77 | | Charlie Hayes | Oliver C. Schmidt | DNF |
| 9.8.1964 | Hill Climb Schauinsland | 96 | #70/043 | Sidney Charpilloz | Ecurie Biennoise | 18th |
| 9.8.1964 | Hill Climb Schauinsland | 99 | | Sepp Greger | Squadra Foitek | 13th |
| 9.8.1964 | Hill Climb Schauinsland | 105 | | Tony Lanfranchi | Elva Cars Ltd. | DNA |
| 16.8.1964 | DARM GT Neubiberg [S/P] | | | Sepp Greger | | ?th |
| 16.8.1964 | SCCA Regional Austin [CM+DM+EM+FM+GM+AP+BP] | | | Charles Prince | | ?th |
| 22.8.1964 | SCCA National Watkins Glen [CM+DM+EM+FM] | 27 | | Charlie Hayes | Brad Parker | 2nd |
| 22.8.1964 | SCCA National Watkins Glen [CM+DM+EM+FM] | 77 | | Jack Lofland | Jack Lofland | 12th |
| 22.8.1964 | Autosport Croft [Sports] | | | Tony Lanfranchi | | DNA |
| 23.8.1964 | Hill Climb St. Ursanne | | | Tim Cash | | ?th |
| 23.8.1964 | Hill Climb St. Ursanne | | #70/043 | Sidney Charpilloz | | ?th |
| 29.8.1964 | Tourist Trophy | 9 | | Frank Gardner | Willment Racing Team | DNF |
| 29.8.1964 | Tourist Trophy | 10 | | Tony Lanfranchi | Elva Cars Ltd. | DNF |
| 29.8.1964 | Tourist Trophy | 11 | | Trevor Taylor | Aurora Gears | DNF |
| 29.8.1964 | SCCA Divisional Lime Rock [CM+DM+EM+FM+GM+HM] | | | Jack Lofland | | 3rd |
| 30.8.1964 | USRRC Mid-Ohio | 7 | | Joe Buzzetta | Competition Imports, Inc. | 6th |
| 30.8.1964 | USRRC Mid-Ohio | 19 | | Peter Goetz | George F. Wintersteen | DNF |
| 30.8.1964 | USRRC Mid-Ohio | 25 | | Johnston / Helson | James R. Johnston | 16th |
| 30.8.1964 | USRRC Mid-Ohio | 37 | | Ernie Harris | Ernie Harris | DNF |
| 30.8.1964 | Hill Climb Sierre Montagna | 49 | | Tim Cash | | 59th |
| 30.8.1964 | Hill Climb Sierre Montagna | 56 | | Benito Sechi | Trois Chevrons | DNA |
| 30.8.1964 | Hill Climb Sierre Montagna | 61 | | Sepp Greger | Sepp Greger | 22nd |
| 30.8.1964 | USRRC Mid-Ohio | 69 | | Lee Hall | E. L. Hall | 11th |
| 30.8.1964 | USRRC Mid-Ohio | 71 | | Bill Wuesthoff | Ed Weschler, Jr. | 5th |
| 30.8.1964 | USRRC Mid-Ohio | 74 | | Ralph Trieschmann | Oliver C. Schmidt | DNA |
| 30.8.1964 | USRRC Mid-Ohio | 75 | | Bob Markley | Oliver C. Schmidt | 12th |
| 30.8.1964 | USRRC Mid-Ohio | 77 | | Charlie Hayes | Oliver C. Schmidt | 7th |
| 30.8.1964 | USRRC Mid-Ohio | 86 | | Don Wolf | Donald E. Wolf | 9th |
| 5.9.1964 | Anerley Trophy Crystal Palace | 4 | | Tony Lanfranchi | Elva Cars (1961) Ltd. | 3rd |
| 5.9.1964 | Anerley Trophy Crystal Palace | 6 | #70/053 | David Prophet | D. M. D.Prophet | DNF |
| 6.9.1964 | Paul Whiteman Trophy Daytona | | | Roger Heftler | | 4th |
| 7.9.1964 | SCCA National Thompson [GM+CP+DP] | 18 | #70/003 | Gordon Heald | | 2nd |
| 7.9.1964 | SCCA National Thompson [CM+DM+EM+FM+AP+BP] | 71 | | Jack Lofland | | 6th |
| 12.9.1964 | BARC Goodwood [Formula Libre] | 109 | | Roy Veness | | 6th |
| 12.9.1964 | BARC Goodwood [Sports] | 109 | | Tony Lanfranchi | | 1st |
| 13.9.1964 | Guards SCC Mallory Park [S+1.0] | 6 | | Tony Lanfranchi | | ?th |
| 13.9.1964 | BRSCC Mallory Park [Formula Libre] | 6 | | Tony Lanfranchi | | raced |
| 13.9.1964 | 500 mile Road America | 7 | | Scott / Haas | Carl A. Haas | DNF |
| 13.9.1964 | 500 mile Road America | 13 | | Brown / Wachs | L. Sheldon Brown | DNA |
| 13.9.1964 | 500 mile Road America | 15 | | Johnston / Seaverns | James R. Johnston | DNF |
| 13.9.1964 | 500 mile Road America | 16 | | Dunbar / Cantwell | C. William Allen | 10th |
| 13.9.1964 | 500 mile Road America | 27 | | Erickson / Sesslar | Ernest C. Erickson | DNS |
| 13.9.1964 | 500 mile Road America | 35 | | Donovan | Paul S. Cobb | 12th |
| 13.9.1964 | 500 mile Road America | 49 | | Goetz / Wildman | George F. Wintersteen | 9th |
| 13.9.1964 | 500 mile Road America | 64 | | Revson / Underwood | Douglas Revson | DNF |
| 13.9.1964 | 500 mile Road America | 66 | | Hall / Hall | E. L. Hall | 5th |
| 13.9.1964 | 500 mile Road America | 71 | | MacLeran | O. M. MacLeran | 31st |
| 13.9.1964 | 500 mile Road America | 74 | | Trieschmann / Hayes | Oliver C. Schmidt | 22nd |
| 13.9.1964 | 500 mile Road America | 75 | | Markley / Hayes | Oliver C. Schmidt | DNF |
| 13.9.1964 | 500 mile Road America | 76 | | Cannon / Hayes | Oliver C. Schmidt | 7th |
| 13.9.1964 | 500 mile Road America | 79 | | Wuesthoff / Buzzetta | Edward Weschler, Jr. | 4th |
| 13.9.1964 | 500 mile Road America | 82 | | Young / Shamlian | Richard F. Young | DNF |
| 13.9.1964 | 500 mile Road America | 86 | | Wolf / Talbot | Donald E. Wolf | 29th |
| 19.9.1964 | 500 km Bridgehampton [2.0] | 45 | | Trieschmann / Young | Charles Hayes Racing Ltd. | 14th |
| 20.9.1964 | Coupes de Paris [SP2.0/GT+1.6] | 34 | | Tim Cash | Timothy Cash | 11th |
| 20.9.1964 | Coupes de Paris [SP2.0/GT+1.6] | 38 | #70/043 | Sidney Charpilloz | Ecurie Biennoise | DNA |
| 20.9.1964 | 500 km Bridgehampton | 75 | | Buzzetta / Wuesthoff | Competition Imports | DNS |
| 20.9.1964 | SCCA Divisional Mid-America [CM+DM+EM+FM+GM] | | | Clint Lindburg | | 3rd |
| 20.9.1964 | SCCA Divisional Mid-America [CM+DM+EM+FM+GM] | | | Jim Johnston | | ?th |
| 20.9.1964 | MGCC Lynndale Farms [Modified+AP+BP] | | | Mac McLaren | | 2nd |
| 20.9.1964 | SCCA Divisional Mid-America [CM+DM+EM+FM+GM] | | | Bob Kelce | | ?th |
| 26.9.1964 | GP Canada Mosport | 7 | | James Scott | Carl Haas Automobile Imports Inc. | 12th |
| 26.9.1964 | GP Canada Mosport | 17 | | Joe Buzzetta | Robert Bosch Spark Plug Racing Team | 5th |
| 26.9.1964 | GP Canada Mosport | 19 | | Peter Goetz | Peter Goetz | 9th |
| 26.9.1964 | 3 h Autosport | 23 | | Tony Lanfranchi | Elva Cars | 7th |
| 26.9.1964 | GP Canada Mosport | 27 | | Charlie Hayes | Carl Haas Automobile Imports Inc. | DNF |
| 26.9.1964 | 3 h Autosport | 33 | #70/053 | David Prophet | David Prophet | 20th |
| 26.9.1964 | GP Canada Mosport | 77 | | Bill Wuesthoff | Robert Bosch Spark Plug Racing Team | DNF |
| 27.9.1964 | SCCA Divisional Marlboro [CM+DM+EM+FM+GM] | 15 | | Jack Lofland | | 2nd |
| 27.9.1964 | SCCA Divisional Marlboro [CM+DM+EM+FM+GM] | 18 | #70/003 | Gordon Heald | | ?th |
| 27.9.1964 | SCCA Divisional Marlboro [CM+DM+EM+FM+GM] | 24 | | Alan Friedland | | DNA |
| 27.9.1964 | SCCA Divisional Greenwood [CM+DM+EM+FM+GM] | | | Mike Hall | | 3rd |
| 27.9.1964 | SCCA Divisional Greenwood [CM+DM+EM+FM+GM] | | | Ernie Harris | | 9th |
| 3.10.1964 | Preliminary Virginia [CM+DM+EM+FM+GM+AP+BP] | 18 | #70/003 | Gordon Heald | | 5th |
| 4.10.1964 | Guards SCC Brands Hatch | 8 | | Tony Lanfranchi | Elva Cars (1961) Ltd | DNF |
| 4.10.1964 | BRSCC Brands Hatch [Formula Libre] | 8 | | Tony Lanfranchi | Elva Cars (1961) Ltd. | DNA |
| 4.10.1964 | SCCA Divisional Virginia [CM+DM+EM+FM+GM+AP+BP] | 18 | #70/003 | Gordon Heald | | 4th |
| 4.10.1964 | Pries von Tirol [Sports] | 37 | | Sepp Greger | ÖASC | 2nd |
| 4.10.1964 | Guards SCC Brands Hatch | 41 | | Frank Gardner | John Willment Automobiles Ltd. | 1st |
| 4.10.1964 | Pries von Tirol [Sports] | 42 | | Tim Cash | Ecurie Biennoise | 9th |
| 11.10.1964 | 200 mile Riverside | 34 | | Bud Morley | Benz Racing Team | DNA |
| 11.10.1964 | 200 mile Riverside | 41 | | Doug Revson | Rev - M. Racing | DNA |
| 11.10.1964 | 200 mile Riverside | 76 | | Charlie Hayes | Oliver C. Schmidt | DNA |
| 11.10.1964 | 200 mile Riverside | 77 | | John Cannon | Oliver C. Schmidt | 18th |
| 11.10.1964 | 200 mile Riverside | 78 | | Bob Markley | Oliver C. Schmidt | DNA |
| 11.10.1964 | 200 mile Riverside | 79 | | Ralph Trieschmann | Oliver C. Schmidt | DNA |
| 11.10.1964 | 200 mile Riverside | 87 | #70P/048 | Ralph Wood | Ralph Wood | DNA |
| 11.10.1964 | 200 mile Riverside | 177 | | Bill Wuesthoff | Robert Bosch Spark Plug Special | 14th |