This was a trail run up in the American Fork canyon which ended at Silver Lake where we swam for more than 2 hours. It was the most breathtaking lake, surrounded by a granite quarry and mountains. The water was so clear and perfect we swam across the lake 3 times and jumped off a big boulder on the opposite side of the lake. It was a spectacular run up, but we walked back down the trail cause my hamstring doesn't work going downhill. | 