Course Overview
The Sage Burner Trail Race 28K in Gunnison, Colorado takes place each October in the Hartman Rocks Recreation Area, a high desert landscape about two hours east of Grand Junction. This 17.4-mile course mixes technical slickrock sections with smooth singletrack and faster doubletrack, but the rolling terrain and punchy climbs make it tougher than it initially appears. The route winds through sage-covered hills with 360-degree views of the surrounding peaks, including the Maroon Bells and San Juan Mountains. Runners move between technical rock features and more runnable sections, all set against the backdrop of the Gunnison Basin. The high desert climate and elevation add another layer of challenge, especially as temperatures can vary significantly in early October. This race suits runners comfortable with varied terrain and altitude, particularly those who enjoy technical challenges mixed with opportunities to open up their stride. The combination of slickrock navigation and rolling climbs at elevation will test fitness and focus, making it a solid choice for trail runners looking for something beyond standard forest singletrack.