Mardi Crawl

The All-Out Mardi Crawl is an annual running event taking place in Arvada, Colorado, featuring a variety of race distances including a Half Marathon, 10K, and 5K, as well as virtual options for each distance. The event is set against the scenic backdrop of the Ralston Creek Trail, known for its beautiful creekside views and open spaces. This year's event, scheduled for February 22, 2025, aims to celebrate Mardi Gras while benefiting Firefly Autism.

Participants can enjoy a festive atmosphere and the chance to experience the best of Colorado's running culture. Visit the organization's website for the most recent information.