Thunderbird H-1 H-2 H-3 Loop Trail is a 5 mile heavily trafficked loop trail located near Glendale, Arizona that offers scenic views and is good for all skill levels. The trail offers a number of activity options and is accessible year-round. Dogs are also able to use this trail but must be kept on leash.
dogs on leash
pretty easy all around, but good exercise
Overall it is a fun hike, not difficult, and in the end there are rewarding views of the Valley in all directions.
Very rocky trail.
Love this trail! Been hiking it since the late 80's & it never gets old.
Good trail, views were ok, entirely too many people.
Hard and rocky but a great challenge