The Aspen Acres Fire, first reported on June 29, 2026, has grown significantly due to sustained winds over 40 mph and gusts up to 100 mph, with record-low fuel moisture levels contributing to rapid spread.
The fire originated 10 miles northwest of Rye, Colorado, in the San Isabel National Forest and has impacted communities across Custer, Pueblo, Fremont, and Huerfano counties, including Beulah. Incident reports note the fire's explosive growth during red flag conditions.