Barcelona, Spain. 9th Apr 2026. 2026 European Le Mans Series (ELMS) grid of 47 Cars who will open the season his weekend’s first round of the 2026 European Le Mans Series, the 4 Hours of Barcelona on Sunday 12 April. A proving ground for teams and drivers with Le Mans in their sights. Credit: Tracey Allan-McWilliams/Alamy Live News