Colorado Timberline Academy

Colorado Timberline Academy is a private high school Durango, Colorado. Our goal-based academic model emphasizes mastery, accountability, and real-world application, helping students develop strong college and life readiness skills. Through small classes, outdoor education, and experiential learning, students build confidence, resilience, and leadership. CTA provides a supportive boarding community where every student is known, challenged, and prepared for success beyond high school.