Your Guide to the Canon: Preparedness, Hiking, Biking & Climbing

At 6-7K feet above sea level, there is less oxygen in the atmosphere. Until you are acclimated be aware this will impact your cardio.

If you are visiting from a lower elevation be aware of the signs of elevation sickness. Anyone of any fitness level can be effected. Vigilance can make the difference between walking out or being taken out in a medical rescue.

The sun packs a punch due to less atmosphere, so make sure you wear sunscreen and bring more water than you think you need. If you are wondering, “Am I drinking enough water?” you probably aren't.

It’s very easy to experience heat exhaustion, know the symptoms and listen to your body for signs you may be getting too hot or dehydrated.

Check the weather prior to your visit and gear up accordingly. A calm day can shift very quickly to a stormy one, temperatures can swing wildly.

Sweeping in rapidly, storms can bring heavy rains, hail and lightning strikes. In winter, be prepared for snow and wind. In summer, to avoid extreme heat and afternoon thunderstorms, head out in the morning.

The depth of the canon (1000 ft) and its unique geology makes the trail surface different then in other areas of the country.

“Scree” is the loose gravel on most of the trails. Many of the trails have steep inclines and some are ice covered in winter. Be prepared for unstable traction with appropriate footwear and trekking poles.

Familiarize yourself with the bathroom locations in the park, Starsmore and Helen Hunt Visitors Centers. Please be aware that there aren't facilities/trashcans at every trailhead and none on the trails. Please pack it in an out, to include dog poop and fruit peels.

If you have to go, always dig (or kick) a hole a few feet off the trail and make sure you cover it when done.

Cell signal is spotty in the canyon due to its steep rock walls and deep ridge valleys. Downloading maps in "offline mode" is recommended and available on most hiking and biking fitness apps.

It never hurts to carry a paper map as backup in case your battery dies. Maps are available online right here, or at the Visitor's Centers.