Anne-Claire Le Berre, the skipper of the 15-meter trimaran Upwind by MerConcept, is preparing for the Route du Rhum 2026, a prestigious solo transatlantic sailing race. The Route du Rhum is a well-known event in the sailing world, where competitors race from Saint-Malo in Brittany to Guadeloupe in the Caribbean, covering thousands of kilometers across the Atlantic Ocean. Le Berre is one of the athletes participating in this high-stakes competition, which tests both the skill and endurance of the sailors. To prepare for the race, Le Berre recently took part in the 24 H Ultim, a 24-hour endurance sailing event held in Lorient, Morbihan, on Friday, September 25, and Saturday, September 26. This event serves as a crucial training session for competitors, allowing them to test their boats and strategies under real racing conditions. The 24 H Ultim is a popular event among elite sailors, offering a chance to simulate the physical and mental demands of longer races like the Route du Rhum. During the 24 H Ultim, competitors race around a marked course, often in challenging weather conditions, to gauge their boat's performance and their own stamina. These events are not only a test of speed but also of a sailor’s ability to manage their vessel and themselves over long periods. For Le Berre, this race provided valuable insights into how her trimaran handles under pressure, which is essential for success in the upcoming transatlantic challenge. As the Route du Rhum 2026 approaches, Le Berre and other competitors continue to fine-tune their preparations. Events like the 24 H Ultim play a key role in helping sailors build confidence and readiness for the demanding race ahead. With the final training session completed, the focus now shifts to the long journey across the Atlantic, where skill, strategy, and endurance will determine the winner.