| 17.5.1987 | 300 km Firebird [GT] | 08 | RX-7 | Paul Romano | Simms Romano Enterprise | 24th |
| 17.5.1987 | 300 km Firebird [GT] | 31 | RX-7 | Steve DePoyster | Steve DePoyster Racing | 29th |
| 17.5.1987 | 300 km Firebird [GT] | 51 | RX-7 | Vance Swifts | - | 31st |
| 17.5.1987 | 300 km Firebird [GT] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 21st |
| 31.5.1987 | Trans-Am Sears Point | 31 | RX-7 | Dave Lemon | Golden West/Sign Art | 12th |
| 7.6.1987 | National SS Ahvenisto II | 5 | RX-7 | Jari Koiranen | | DNF |
| 7.6.1987 | Nordic SS Ahvenisto | 5 | RX-7 | Jari Koiranen | | 5th |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 17 | RX-7 | Al Bacon | Al Bacon Racing | 12th |
| 7.6.1987 | Trans-Am Portland | 31 | RX-7 | Dave Lemon | Golden West/Sign Art | 18th |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 41 | RX-7 | Helmut Silberberger | Tyrolean Racing | 19th |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 47 | RX-7 | Richard Oakley | Cumberland Valley Racing | 27th |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 21st |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 75 | RX-7 | Tom Kendall | CCR | 10th |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 82 | RX-7 | Dick Greer | Dick Greer Racing | 23rd |
| 7.6.1987 | 250 km Mid-Ohio [GT] | 85 | RX-7 | Bart Kendall | CCR | 17th |
| 14.6.1987 | 24 h Le Mans | 201 | 757 | Katayama / Terada / Yorino | Mazda-Speed CO LTD | DNF |
| 14.6.1987 | 24 h Le Mans | 201T | 757 | | Mazda-Speed CO LTD | unused |
| 14.6.1987 | 24 h Le Mans | 202 | 757 | Dieudonné / Kennedy / Galvin | Mazda-Speed CO LTD | 7th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 08 | RX-7 | Paul Romano | Simms Romano Enterprise | 10th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 12 | RX-7 | John Finger | Aspen Inn | 26th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 16 | RX-7 | George Robinson | Carlos Bobeda Racing | 15th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 17 | RX-7 | Al Bacon | Al Bacon Racing | 5th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 31 | RX-7 | Steve DePoyster | Steve DePoyster Racing | 23rd |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 71 | RX-7 | Amos Johnson | Team Highball | 2nd |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 75 | RX-7 | Tom Kendall | Clayton Cunningham Racing | 3rd |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 78 | RX-7 | Dennis Chambers | - | 16th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 82 | RX-7 | Dick Greer | Dick Greer Racing | 9th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 8th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 88 | RX-7 | Guy Church | - | 19th |
| 21.6.1987 | 45 min West Palm Beach [GTU] | 91 | RX-3 | Foko Gritzalis | - | 18th |
| 21.6.1987 | 24 h Nürburgring | 112 | 323 | Kuivinen / Hirvijärvi | | DNF |
| 28.6.1987 | 300 km Road Atlanta [GT] | 08 | RX-7 | Paul Romano | Simms Romano Enterprise | 39th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 16 | RX-7 | Bobeda / Robinson | Carlos Bobeda Racing | 23rd |
| 28.6.1987 | 300 km Road Atlanta [GT] | 17 | RX-7 | Al Bacon | Al Bacon Racing | 30th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 18 | RX-7 | Chambers / Wallace | - | 22nd |
| 28.6.1987 | 300 km Road Atlanta [GT] | 31 | RX-7 | DePoyster / Danton | Steve DePoyster Racing | 32nd |
| 28.6.1987 | 300 km Road Atlanta [GT] | 38 | RX-7 | Roger Mandeville | Mandeville Auto Tech | 5th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 41 | RX-7 | Silberberger / Krueger | Tyrolean Racing | 37th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 47 | RX-7 | Richard Oakley | Cumberland Valley Racing | 19th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 24th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 75 | RX-7 | Tom Kendall | Clayton Cunningham Racing | 14th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 82 | RX-7 | Greer / Finger | Dick Greer Racing | 15th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 16th |
| 28.6.1987 | 300 km Road Atlanta [GT] | 88 | RX-7 | Church / Generotti | - | 21st |
| 12.7.1987 | 300 km Summit Point [GT] | 8 | RX-7 | Romano / Kearne | Simms Romano Enterprise | 16th |
| 12.7.1987 | 300 km Summit Point [GT] | 17 | RX-7 | Al Bacon | Al Bacon Racing | 30th |
| 12.7.1987 | Trans-Am Mid-Ohio | 31 | RX-7 | Dave Lemon | Golden West/Sign Art | 33rd |
| 12.7.1987 | 300 km Summit Point [GT] | 38 | RX-7 | Roger Mandeville | Mandeville Auto Tech | 8th |
| 12.7.1987 | 300 km Summit Point [GT] | 41 | RX-7 | Helmut Silberberger | Tyrolean Racing | 19th |
| 12.7.1987 | 300 km Summit Point [GT] | 47 | RX-7 | Richard Oakley | Cumberland Valley Racing | 17th |
| 12.7.1987 | 300 km Summit Point [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 5th |
| 12.7.1987 | 300 km Summit Point [GT] | 75 | RX-7 | Tom Kendall | Leitzinger Racing | 18th |
| 12.7.1987 | 300 km Summit Point [GT] | 82 | RX-7 | Dick Greer | Dick Greer Racing | 12th |
| 12.7.1987 | 300 km Summit Point [GT] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 11th |
| 18.7.1987 | 500 km Kemora | 5 | RX-7 | Koiranen / Luhtanen | Lahti Racing | 14th |
| 19.7.1987 | 500 mile Fuji | 30 | RX-7 254 | Sugai / Sugai | Mazda Sport Car Club | 13th |
| 19.7.1987 | Trans-Am Brainerd | 31 | RX-7 | Dave Lemon | Golden West/Sign Art | 20th |
| 19.7.1987 | 500 mile Fuji | 55 | RX-7 | Miura / Fukazawa | Mazda Auto Nishi Tokyo | DNF |
| 19.7.1987 | 500 mile Fuji | 72 | RX-7 254 | Konishi / Shirai / Abe | | DNF |
| 19.7.1987 | 500 mile Fuji | 80 | RX-7 254 | Suzuki / Yokoyama / Yokoyama | Koyata Engei Racing | DNF |
| 19.7.1987 | 500 mile Fuji | 85 | 737C | Shiratori / Okamoto / Tonooka | Shizumatsu Racing | 12th |
| 19.7.1987 | 500 mile Fuji | 201 | 757 | Katayama / Dieudonné / Terada | Mazdaspeed | 6th |
| 19.7.1987 | 500 mile Fuji | 202 | 757 | Kennedy / Yorino | Mazdaspeed | 7th |
| 27.7.1987 | 300 km Portland [GT] | 8 | RX-7 | Paul Romano | Simms Romano Enterprise | 17th |
| 27.7.1987 | 300 km Portland [GT] | 16 | RX-7 | Bobeda / Robinson | Carlos Bobeda Racing | 20th |
| 27.7.1987 | 300 km Portland [GT] | 38 | RX-7 | Roger Mandeville | Mandeville Auto Tech | 5th |
| 27.7.1987 | 300 km Portland [GT] | 51 | RX-7 | Vance Swifts | - | 15th |
| 27.7.1987 | 300 km Portland [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 9th |
| 27.7.1987 | 300 km Portland [GT] | 75 | RX-7 | Tom Kendall | Clayton Cunningham Racing | 8th |
| 27.7.1987 | 300 km Portland [GT] | 82 | RX-7 | Dick Greer | Dick Greer Racing | 14th |
| 27.7.1987 | 300 km Portland [GT] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 12th |
| 1.8.1987 | 300 km Sears Point [GT] | 8 | RX-7 | Paul Romano | Simms-Romano | DNA |
| 1.8.1987 | 300 km Sears Point [GT] | 16 | RX-7 | Bobeda / Robinson | Carlos Bobeda Racing | 22nd |
| 1.8.1987 | 300 km Sears Point [GT] | 38 | RX-7 | Roger Mandeville | Mandeville Auto Tech | 7th |
| 1.8.1987 | 300 km Sears Point [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 11th |
| 1.8.1987 | 300 km Sears Point [GT] | 75 | RX-7 | Tom Kendall | CCR | 9th |
| 1.8.1987 | 300 km Sears Point [GT] | 82 | RX-7 | Greer / Shaw | Dick Greer Racing | 17th |
| 1.8.1987 | 300 km Sears Point [GT] | 85 | RX-7 | Bart Kendall | CCR | 14th |
| 2.8.1987 | 24 h Spa | 84 | 929 | van der Beek / Coronel | Mazda Dealer Team Hol. | DNF |
| 9.8.1987 | National SS Ahvenisto III | 5 | RX-7 | Jari Koiranen | | 2nd |
| 16.8.1987 | 500 mile Road America | 17 | RX-7 | Bacon / Reed | Al Bacon Performance | 23rd |
| 16.8.1987 | 500 mile Road America | 38 | RX-7 | Mandeville / Marsh | Mandeville Auto Tech | 35th |
| 16.8.1987 | 500 mile Road America | 41 | RX-7 | Silberberger / Krueger | Tyrolean Racing | 33rd |
| 16.8.1987 | 500 mile Road America | 47 | RX-7 | Oakley / Wallace | Cumberland Valley Racing | 27th |
| 16.8.1987 | 500 mile Road America | 61 | RX-7 | Bobeda / Robinson | Primus Motorsports | 40th |
| 16.8.1987 | 500 mile Road America | 71 | RX-7 | Johnson / Shaw | Team Highball | 19th |
| 16.8.1987 | 500 mile Road America | 75 | RX-7 | Tom Kendall | CCR | 17th |
| 16.8.1987 | 500 mile Road America | 82 | RX-7 | Greer / Mees | Aspen Inn | 32nd |
| 23.8.1987 | Nordic SS Jyllandsringen | 7 | RX-7 Turbo | Alex Buch-Larsen | | 16th |
| 23.8.1987 | Nordic SS Jyllandsringen | 10 | RX-7 | Jari Koiranen | | 7th |
| 23.8.1987 | 1000 km Suzuka | 30 | RX-7 254 | Sugai / Sugai / Yamazaki | Mazda Sport Car Club | 19th |
| 23.8.1987 | 1000 km Suzuka | 201 | 757 | Katayama / Dieudonné / Terada | Mazdaspeed | 5th |
| 23.8.1987 | 1000 km Suzuka | 202 | 757 | Yorino / Kennedy | Mazdaspeed | DNF |
| 7.9.1987 | 150 lap Lime Rock [GT] | 12 | RX-7 | Genao / Stander | - | 20th |
| 7.9.1987 | 150 lap Lime Rock [GT] | 18 | RX-7 | Chambers / Allison | - | 22nd |
| 7.9.1987 | 150 lap Lime Rock [GT] | 51 | RX-7 | Dembs / Dembs | - | 18th |
| 7.9.1987 | 150 lap Lime Rock [GT] | 71 | RX-7 | Amos Johnson | Team Highball | 23rd |
| 7.9.1987 | 150 lap Lime Rock [GT] | 75 | RX-7 | Tom Kendall | Clayton Cunningham Racing | 3rd |
| 7.9.1987 | 150 lap Lime Rock [GT] | 82 | RX-7 | Greer / Mees | Dick Greer Racing | 10th |
| 7.9.1987 | 150 lap Lime Rock [GT] | 85 | RX-7 | Bart Kendall | Clayton Cunningham Racing | 7th |