2 Cadillac Racing entry ran with the same two drivers as in Imola, whilst the No.

94 Peugeot TotalEnergies entries ran without Norman Nato, Jean-Éric Vergne, and Stoffel Vandoorne, respectively.

63 Lamborghini Iron Lynx entry, with Mortara also away on Formula E duties.

35 Alpine Endurance Team entry, but was later replaced by Jules Gounon for an additional round since Habsburg was still recovering from his injury.

[4][5] In LMGT3, Ritomo Miyata replaced Kelvin van der Linde in the No.

85 Iron Dames entry, with Pin having duties in the 2024 Formula Regional European Championship.

[4] On a revised entry list, which was published on 6 May 2024, Harry Tincknell was dropped from the No.

99 Proton Competition crew, with Tincknell having duties in IMSA's Laguna Seca round.

Furthermore, Akkodis ASP Team announced on 8 May 2024 that Clemens Schmid replaced Timur Boguslavskiy in their No.

[7] The first practice session started at 11:30 CEST on Thursday and ended with Antonio Fuoco on top, with a lap time of 2:05.690 in the No.

54 Vista AF Corse Ferrari, whilst Daniel Mancinelli rounded out the top three in the No.

6 Porsche with a lap of 2:04.125, 0.215 seconds quicker than James Calado who set the second-fastest time in the No.

92 Manthey PureRxcing Porsche of Alex Malykhin topped LMGT3 with a lap of 2:20.947, ahead of Rahel Frey in the No.

5 Porsche claimed pole position with a lap of 2:03.107, whilst Lynn was second-quickest in the No.