Opening morning- ran into 9 people before 10am, 4 miles from the trailhead. Found a tent setup exactly where I ran into a group of 30+ cows a couple months ago. Half of the 9 were from greater than 1000 miles away. When I went in before season opened there was 3 cars at the trailhead, when i came out opening day afternoon their was 18. I’m done with OTC in colorado.