AMAResults: AMA supercross Detroit free practice Jonathan McCready6 months ago1 mins Facebook Twitter WhatsApp Messenger Email Malcolm Stewart went quickest in the 450 class with Jett Lawrence back in eighth! Haiden Deegan topped the 250 East practice after a lap time duel with Britain’s WSX champ, Max Anstie! 450SX Group A: This article continues below 250SX Group A: Image: Align Post navigation Previous: Qualifying race results: Spanish Championship RD1 – TalaveraNext: Results: AMA supercross Detroit Q1