Speed, Art, and Community Under the Lights

Experience the thrill of pro and amateur cycling racing through downtown Littleton, Colorado, as the Audi Denver Littleton Twilight Criterium returns for its 12th year on August 2, 2025. This community celebration features a fast-paced race course, a vibrant arts festival, family-friendly rides, and festive evening energy under the lights.

0.8-mile 'L'-shaped loop with six turns through the streets of downtown Littleton. The course is known for being flat, fast, and lined with enthusiastic spectators.

• Unified Ride for all abilities and Family Cruiser Ride
• Arts festival: local crafts, vendors, food trucks, and live music
• Professional races under evening lights
• Recognized as Colorado’s 2023 Best Community Event