Prepare for an exhilarating race experience at Cal Tri Austin on Sunday, March 29, 2026, set in the expansive and picturesque Walter E. Long Metropolitan Park in Austin, TX. Offering both 10K and 5K distances, this event provides a fantastic opportunity to challenge yourself amidst the stunning natural beauty of Central Texas. Runners will navigate well-maintained trails that feature varying topography with approximately 170 feet of elevation change, offering a dynamic and engaging course with scenic views of Walter E. Long Lake at every turn. The start and finish lines for the running events are conveniently located at the Cal Tri Events Finish Arch, with free parking available on race day.

Cal Tri Austin is renowned as a well-organized event that is part of the larger Cal Tri Events series, known for its comprehensive approach to multisport races and even offering free youth racing at many events. Typical race day conditions in late March bring pleasant temperatures, with highs around 79F and lows around 56F, and only a 9% chance of precipitation, creating ideal running weather. As part of a larger festival of 18 different events, the atmosphere promises to be vibrant and supportive, welcoming athletes of all levels.

Runners consistently praise Cal Tri Austin for its efficient logistics and great atmosphere. Whether you're aiming for a personal best in the 5K or tackling the longer 10K, the rolling terrain and beautiful lakeside scenery will make for a memorable race. Beyond the course, participants can soak in the unique culture of "The Live Music Capital of the World," with iconic Austin landmarks like Sixth Street and the SoCo District nearby for post-race exploration.