| 10.1.2015 | 24 h Dubai | 23 | GT-R Nismo GT3 | Strauss / Sanchez / Bin Khanen / Hammann / Paletou | Nissan GT Academy Team RJN | 5th |
| 8.2.2015 | 12 h Bathurst | 35 | GT-R Nismo GT3 | Strauss / Reip / Chiyo | Nismo Athlete Global Team | 1st |
| 12.3.2015 | SRO Test Paul Ricard | 14 | GT-R Nismo GT3 | Walkinshaw / Dolby | MRS GT Racing | 8th |
| 12.3.2015 | SRO Test Paul Ricard | 22 | GT-R Nismo GT3 | Buncombe / Reip | Nissan GT Academy Team RJN | 10th |
| 12.3.2015 | SRO Test Paul Ricard | 23 | GT-R Nismo GT3 | Paletou / Sanchez | Nissan GT Academy Team RJN | 13th |
| 5.4.2015 | 300 km Okayama | 1 | GT-R (R35) | Matsuda / Quintarelli | NISMO | 36th |
| 5.4.2015 | 300 km Okayama | 3 | GT-R Nismo GT3 | Hoshino / Takaboshi | NDDP Racing | 20th |
| 5.4.2015 | 300 km Okayama | 10 | GT-R Nismo GT3 | Couto / Chiyo | Gainer | 19th |
| 5.4.2015 | 300 km Okayama | 12 | GT-R (R35) | Yasuda / de Oliveira | Team Impul | 7th |
| 5.4.2015 | 300 km Okayama | 24 | GT-R (R35) | Sasaki / Ordoñez | Kondo Racing | 11th |
| 5.4.2015 | 300 km Okayama | 30 | GT-R Nismo GT3 | Koizumi / Iwasaki | Apr | 25th |
| 5.4.2015 | 300 km Okayama | 46 | GT-R (R35) | Motoyama / Yanagida | Mola | 8th |
| 5.4.2015 | 300 km Okayama | 47 | GT-R Nismo GT3 | | Dijon Racing | DNA |
| 5.4.2015 | 300 km Okayama | 48 | GT-R Nismo GT3 | Takamori / Tanaka | Dijon Racing | 27th |
| 5.4.2015 | 300 km Okayama | 360 | GT-R Nismo GT3 | Yoshida / Tanaka | Tomei Sports | 37th |
| 6.4.2015 | SRO GT Sprint Nogaro | 73 | GT-R Nismo GT3 | Walkinshaw / Dolby | MRS GT Racing | 14th |
| 12.4.2015 | 3 h Monza | 22 | GT-R Nismo GT3 | Sanchez / Gassner / Strauss | Nissan GT Academy Team RJN | DNF |
| 12.4.2015 | 6 h Silverstone | 22 | GT-R LM Nismo | Pla / Tincknell / Krumm | Nissan Motorsports | DNA |
| 12.4.2015 | 6 h Silverstone | 23 | GT-R LM Nismo | Gené / Mardenborough / Chilton | Nissan Motorsports | DNA |
| 12.4.2015 | 3 h Monza | 23 | GT-R Nismo GT3 | Chiyo / Reip / Buncombe | Nissan GT Academy Team RJN | 8th |
| 12.4.2015 | 3 h Monza | 73 | GT-R Nismo GT3 | Walkinshaw / Plowman / Dolby | MRS GT Racing | 12th |
| 26.4.2015 | ADAC GT Oschersleben | 22 | GT-R Nismo GT3 | Jöst / Scholze | MRS GT Racing | 13th/8th |
| 26.4.2015 | ADAC GT Oschersleben | 23 | GT-R Nismo GT3 | Gassner / Strauss | MRS GT Racing | 9th/DNF |
| 3.5.2015 | 500 km Fuji | 1 | GT-R (R35) | Matsuda / Quintarelli | NISMO | 1st |
| 3.5.2015 | 500 km Fuji | 3 | GT-R Nismo GT3 | Hoshino / Takaboshi | NDDP Racing | 14th |
| 3.5.2015 | 500 km Fuji | 10 | GT-R Nismo GT3 | Couto / Chiyo / Tomita | Gainer | 13th |
| 3.5.2015 | 500 km Fuji | 12 | GT-R (R35) | Yasuda / de Oliveira | Team Impul | 2nd |
| 3.5.2015 | 500 km Fuji | 24 | GT-R (R35) | Sasaki / Ordoñez | Kondo Racing | 11th |
| 3.5.2015 | 500 km Fuji | 30 | GT-R Nismo GT3 | Koizumi / Iwasaki / Kageyama | Apr | 29th |
| 3.5.2015 | 500 km Fuji | 46 | GT-R (R35) | Motoyama / Yanagida | Mola | 10th |
| 3.5.2015 | 500 km Fuji | 47 | GT-R Nismo GT3 | | Dijon Racing | DNA |
| 3.5.2015 | 500 km Fuji | 48 | GT-R Nismo GT3 | Takamori / Tanaka / Shibata | Dijon Racing | 31st |
| 3.5.2015 | 500 km Fuji | 360 | GT-R Nismo GT3 | Yoshida / Tanaka / Narisawa | Tomei Sports | 28th |
| 10.5.2015 | SRO GT Sprint Brands Hatch | 73 | GT-R Nismo GT3 | Walkinshaw / Dolby | MRS GT Racing | 6th |
| 17.5.2015 | 24 h Nürburgring | 21 | GT-R Nismo GT3 | Schulze / Schulze / Strauss / Tresson | Schulze Motorsport | DNF |
| 17.5.2015 | 24 h Nürburgring | 35 | GT-R Nismo GT3 | Buncombe / Hoshino / Krumm / Ordoñez | Nissan GT Academy Team RJN | 9th |
| 24.5.2015 | 3 h Silverstone | 22 | GT-R Nismo GT3 | Paletou / Sanchez / Mardenborough | Nissan GT Academy Team RJN | 15th |
| 24.5.2015 | 3 h Silverstone | 23 | GT-R Nismo GT3 | Chiyo / Reip / Buncombe | Nissan GT Academy Team RJN | 13th |
| 24.5.2015 | 3 h Silverstone | 73 | GT-R Nismo GT3 | Walkinshaw / Plowman / Dolby | MRS GT Racing | 5th |
| 31.5.2015 | Le Mans Test | 21 | GT-R LM Nismo | Matsuda / Shulzhitskiy / Ordoñez | Nissan Motorsports | 32nd |
| 31.5.2015 | Le Mans Test | 22 | GT-R LM Nismo | Tincknell / Krumm / Buncombe | Nissan Motorsports | 29th |
| 31.5.2015 | Le Mans Test | 23 | GT-R LM Nismo | Pla / Mardenborough / Chilton | Nissan Motorsports | 18th |
| 7.6.2015 | ADAC GT Red Bull Ring | 22 | GT-R Nismo GT3 | Jöst / Scholze | MRS GT Racing | DNF/6th |
| 7.6.2015 | ADAC GT Red Bull Ring | 23 | GT-R Nismo GT3 | Gassner / Strauss | MRS GT Racing | DNF/18th |
| 7.6.2015 | SRO GT Sprint Zolder | 73 | GT-R Nismo GT3 | Walkinshaw / Dolby | MRS GT Racing | 9th |
| 14.6.2015 | 24 h Le Mans | 21 | GT-R LM Nismo | Matsuda / Shulzhitskiy / Ordoñez | Nissan Motorsports | DNF |
| 14.6.2015 | 24 h Le Mans | 22 | GT-R LM Nismo | Tincknell / Krumm / Buncombe | Nissan Motorsports | NC |
| 14.6.2015 | 24 h Le Mans | 23 | GT-R LM Nismo | Pla / Mardenborough / Chilton | Nissan Motorsports | DNF |
| 20.6.2015 | 1000 km Paul Ricard | 22 | GT-R Nismo GT3 | Paletou / Sanchez / Shulzhitskiy | Nissan GT Academy Team RJN | 35th |
| 20.6.2015 | 1000 km Paul Ricard | 23 | GT-R Nismo GT3 | Reip / Buncombe / Chiyo | Nissan GT Academy Team RJN | 1st |
| 20.6.2015 | 1000 km Paul Ricard | 73 | GT-R Nismo GT3 | Walkinshaw / Plowman / Dolby | MRS GT Racing | 42nd |
| 21.6.2015 | 300 km Buriram | 1 | GT-R (R35) | Matsuda / Quintarelli | NISMO | 5th |
| 21.6.2015 | 300 km Buriram | 3 | GT-R Nismo GT3 | Hoshino / Takaboshi | NDDP Racing | 11th |
| 21.6.2015 | 300 km Buriram | 10 | GT-R Nismo GT3 | Couto / Tomita | Gainer | 12th |
| 21.6.2015 | 300 km Buriram | 12 | GT-R (R35) | Yasuda / de Oliveira | Team Impul | 4th |
| 21.6.2015 | ADAC GT Spa | 22 | GT-R Nismo GT3 | Jöst / Scholze | MRS GT Racing | 17th/13th |
| 21.6.2015 | ADAC GT Spa | 23 | GT-R Nismo GT3 | Gassner / Strauss | MRS GT Racing | 18th/DNS |
| 21.6.2015 | 300 km Buriram | 24 | GT-R (R35) | Sasaki / Ordoñez | Kondo Racing | DNF |
| 21.6.2015 | 300 km Buriram | 30 | GT-R Nismo GT3 | Koizumi / Iwasaki | Apr | DNF |
| 21.6.2015 | 300 km Buriram | 46 | GT-R (R35) | Motoyama / Yanagida | Mola | 1st |
| 24.6.2015 | Spa Test | 22 | GT-R Nismo GT3 | Sanchez / Paletou / Strauss / Pla | Nissan GT Academy Team RJN | 42nd |
| 24.6.2015 | Spa Test | 23 | GT-R Nismo GT3 | Chiyo / Reip / Buncombe | Nissan GT Academy Team RJN | 32nd |
| 24.6.2015 | Spa Test | 73 | GT-R Nismo GT3 | Walkinshaw / Plowman / Dolby | MRS GT Racing | 10th |
| 4.7.2015 | SRO GT Sprint Moscow | 23 | GT-R Nismo GT3 | Shulzhitskiy / Hammann | Nissan GT Academy Team RJN | 14th |
| 4.7.2015 | SRO GT Sprint Moscow | 73 | GT-R Nismo GT3 | Walkinshaw / Dolby | MRS GT Racing | 11th |