Jul 27, 2009 – Yellowstone National Park, WY – Pebbles Creek Trail – In July I was able to go hiking with my father in law Dave, brother in law Chaz, and cousin David while up in Yellowstone national park. This was my first trip to Yellowstone and I had no idea what was waiting for me on this trail! Hiking up a 10,000 foot mountain was an eye opening experience but what laid on the other side of the mountain was some beautiful mountains that made the hike well worth it!