The Cross Duathlon de Noisy le Grand is a multi-format duathlon in Noisy-le-Grand, France, organized by Noisy Le Grand Triathlon. It is scheduled for February. The main short race begins in the morning, covering 4 km with approximately 11 metres of elevation gain. This event features a run-bike-run format, distinct from a standard road race, with the "cross-duathlon" designation indicating a more off-road course.
The event's schedule includes short distances: 4 km, two 1 km races, a 500 m race, and a 250 m race. The 1 km option has a published 6-metre climb, suggesting the courses are generally flat. Start times are from 09:30 until early afternoon. The modest entry fees, including 3 EUR for several youth races, suggest it serves as a local club event for young athletes and beginners, as well as for adults. Some formats, such as Jeunes 1, Jeunes 2, XXS Jeunes, XS Jeunes, and S, are marked as not renewed or awaiting a future date, so checking the schedule before making plans is advised.