Jonny Adam (GBR) / Darren Turner (GBR) - Aston Martin Racing - Martin Vantage #97 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Weng Sun Mok (MYS) / Keita Sawa (JPN) / Matthew Griffin (IRL) - Clearwater Racing - Ferrari 488 GTE #61 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
James Calado (GBR) / Alessandro Pier Guidi (ITA) - AF Corse - Ferrari 488 GTE #51 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Paul Dalla Lana (CAN) / Pedro Lamy (PRT) / Mathias Lauda (AUT) - Aston Martin Racing - Aston Martin Vantage #98 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Anthony Davidson (GBR) / Sebastien Buemi (CHE) / Kazuki Nakajima (JPN) - Toyota Gazoo Racing - Toyota TS050 Hybrid #08 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Jonny Adam (GBR) / Darren Turner (GBR) - Aston Martin Racing - Martin Vantage #97 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Mike Conway (GBR) / Kamui Kobayashi (JPN) / Jose Maria Lopez (ARG) - Toyota Gazoo Racing - Toyota TS050 Hybrid #07 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Michael Wainwright (GBR) / Ben Barker (GBR) / Nicholas Foster (AUS) - Gulf Racing - Porsche 911 RSR (991) #86 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Richard Lietz (AUT) / Frederic Makowiecki (FRA) - Porsche GT Team - Porsche 911 RSR #91 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Christian Ried (DEU) / Matteo Caroli (ITA) / Marvin Dienst (DEU) - Dempsey Proton Racing - Porsche 911 RSR (991) #77 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain
Anthony Davidson (GBR) / Sebastien Buemi (CHE) / Kazuki Nakajima (JPN) - Toyota Gazoo Racing - Toyota TS050 Hybrid #08 free practice 1, FIA WEC 6 Hours of Bahrain, Bahrain International Circuit, Umm Jidar, Sakhir, Kingdom of Bahrain