All-Out Mardi Crawl

Event Overview

Get ready for the 11th annual Mardi Crawl, where we blend a wonderful winter run with a festive Mardi Gras celebration, Colorado-style! Starting from the amazing Colorado Tap House in Arvada, you can choose your challenge: relatively gentle 5K and 10K courses, or a more challenging half marathon course.

Race Details

• Date: 2027-02-06
• Location: 14982 W 69th Ave, Arvada, CO
• Courses: Choose between a 5K, 10K, or half marathon.
• Trail: All races take you along the acclaimed Ralston Creek Trail, featuring shady, creekside beauty through Arvada's picturesque open spaces and charming golf course communities.

Additional Information

• Qualification: Mardi Crawl is an official BOLDERBoulder Qualifying event!
• Finish Time: Use your finish time from any distance in this race to qualify for BOLDERBoulder's qualified waves.
• Series: This event is part of the endless series with Runapalooza.
• Experience: This is a can’t-miss opportunity to experience the best of what Colorado has to offer!

Learn More

For more details, visit the official race page: All-Out Mardi Crawl.