My day hiking essentials include sunglasses

What’s in My Pack: Day Hiking Essentials

Certain things make people feel invincible — a power suit, a fresh haircut or a great pair of shoes. 

For me, it’s my backpack. It contains day hiking essentials that will not only keep me comfortable, but also keep me alive in case of an emergency. 

I was lucky to learn the not very hard way to always be prepared. Because the sun may be shining, and you may only intend to hike for a few hours, but the weather could change, you could fall and break your leg, and you could put yourself at risk as well rescuers. 

Avoid mayhem with day hiking essentials.
Mayhem can happen on any trail! It’s a good idea to always bring your pack, no matter how short the hike.

So whenever I head out on a hike, I grab my pack. I always keep it stocked with day hiking essentials, so I don’t really have to think. At the beginning and end of each season, I check the expiration dates on snacks and first-aid supplies. And before each hike I grab some extra snacks, restock my potty pack (more on that below) and fill a couple of water bottles. (It’s dry in Colorado, so I drink a *lot* of water.) 

As long as this list may seem, the total weight (including my pack but excluding water) is just seven pounds. As often as I hike solo, I’ve never been nervous. Knowing I have these day hiking essentials alleviates a ton of worry. Instead, I’m like Pavlov’s dog when I pull my pack off of the shelf  — super stoked about the hike ahead. 

I keep bear spray, a whistle and a sat phone among my day hiking essentials.
The chances of seeing bears, mountain lions or a moose on a hike in Colorado are high. (I’ve come nearly face-to-face with a moose, which is incredibly dangerous.) I’m always glad to have my whistle, bear spray and sat phone.

Day Hiking Essentials

  • bear spray (works for aggressive animals and people; it’s handy in an outside pocket)
  • toilet paper in plastic baggies and hand sanitizer (I usually have to go potty at least once outside, and it’s not right to leave used toilet paper outside.)
  • a whistle
  • nuts
  • Kind bars
  • a built-in refillable water bladder
  • water purification tablets
  • a spare charging cord for my phone
  • a backup power bank
  • a satellite phone
  • a solar charger
  • sunglasses
  • sunscreen
  • lip balm with sunscreen
  • a pack of tissues
  • a face mask (porta-potties are always gross)
  • a CORSAR card (a $12 donation that reimburses county sheriffs and search and rescue teams for actual expenses they may have during a mission and helps to pay for equipment and training for Colorado’s search and rescue teams)
  • a day’s worth of prescription medications
  • eye drops
  • gauze pads
  • bandages
  • alcohol prep pads
  • sting relief pads
  • antiseptic pads
  • blister care
  • insect repellant
  • a bottle opener
  • a head lamp
  • a mini flashlight
  • duct tape for fixing gear or body parts, or marking your way if you begin to feel lost
  • a booklet with my emergency information plus first-aid tips, animal tracks and blank paper for writing
  • a pen
  • a photocopy of my driver’s license
  • a multi-tool
  • a pocket knife
  • a lighter
  • waterproof matches
  • baby wipes
  • an emergency bivvy
  • a stainless steel cup/mini-pot with collapsible handle
  • a rain suit
  • spare wool hiking socks
  • a buff
  • gloves (I like the touch-tip kind so that I can take photos and keep my hands warm)
  • I also grab a paper map at the trailhead (and download an offline satellite map of my route on the All-Trails Pro app)

Download and print a version of our day hiking essentials checklist here.

My day pack has well-padded straps and a padded back that make it way more comfortable (and probably no more heavy) than any purse I carry. I probably won’t need anything for most hikes beyond the sunscreen, water, snacks and potty packs. But heading out with day hiking essentials is little effort, and well worth any precious time that it buys me in an emergency.

Julianne on a mountain hiking
The prep is 1,000 percent worth it. Check out these views in Rocky Mountain National Park!

Don’t forget to tell someone where you’re going and when you expect to be back. Check the weather. And grab a paper map in unfamiliar terrain. Happy trails, friends!


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