Playing at Eagle Trace Golf Club in Broomfield, Colorado on Wednesday September 12, 2018. I was playing my yellow Titleist Tour Soft. On the 8th hole they had the pin set at 105 yards from the Black tees. Both my playing partners had already hit and were on with a 10 ft and an 8 ft put. One of them said to me, "No pressure but you really need to be closer to the hole than either of us." When I hit the ball it had a really great, high flight and as it is in the air I am thinking, "You know, that might have a chance." It landed about 18 inches from the pin and one hopped into the hole. I heard it hit the flag and disappear so I saw the whole flight. That day I was playing in a group of 10 guys. We were the middle threesome with a threesome ahead of us and a foursome behind us. Slow play from groups several holes ahead of our group had backed us up so the foursome behind was also watching us play and got to witness the shot. Nice to have 6 witnesses to the event.