Man I'm out of shape. Let's start there ha ha ha. These hike is an amazing workout, but definitely not for people with any knee, back or ankle issues. Tons of rocks and big steps throughout the winding trail. Pretty steep in some spots, but even from the halfway point there are amazing views. Beautiful LDS (Mormon) temple is visible, and from the top you can see the city from multiple angles. There are tons of trails , but we chose the one closest to the main parking lot off of pinnacle peak rd facing the Mormon temple. With the weather getting hot it's best to get there before 7 am or by 830 you are roasting. Bring lots of water and maybe a few great snacks like protein bars etc. HAPPY EARTH DAY!