Steps to Prepare for a Thruhike

Common tasks to complete prior to beginning a thruhike.

Friends, Family, and Employment

Find a person or service to handle your mail.
Notify your landlord and employer.
Ensure a trusted person has access to important personal documents and passwords in the event of an emergency.
Establish emergency contacts, and make sure the information is on you at all times and accessible to first responders.

Arrange travel to your starting point.
Carry some cash with you as a way to tip when hitching, and for those times when card readers are down.
Learn which phone carriers are most reliable for your trail, and consider switching, if necessary.
Setup your blog/social media/etc.
Put your belongings in storage.
Set your email vacation reminder/auto-reply.
If you have a vehicle that will be placed in storage or not driven, have someone routinely run the vehicle, or disconnect the battery and add a fuel stabilizer to the gas tank

Figure out section-specific gear. Will you need warmer layers? An ice axe? Extra water capacity?
Check the condition of your gear, and make any needed repairs.
Verify camera quality/video bitrate, determine your data storage needs, and take your camera gear on test hikes.
If bringing an external battery pack, consider the longest possible stretch between charges, and determine your needed capacity.
Use your backpacking stove at home in the way you intend to use it on trail (including cozies, cleaning your pot, etc), and try out any homemade dehydrated meals/recipes before you hit the trail.
If you're getting a new tent set it up several times before your start date. Use it as if you were on the trail. Sleep in it. Make sure it works for you in practice, not just on paper.
- Verify number of stakes (including spares) and swap out stake types if desired.
- If it's a trekking pole tent, make sure your current poles fit (especially if you have fixed-length poles).

Obtain all necessary permits for trail, campsites, and campfires.
Confirm that water sources will be available during your intended timeframe.
Learn about the resupply options on your trail. Determine if and where you would like to send resupply boxes.
Keep an eye on the snowpack, if applicable.

Cancel your car insurance and, if applicable, surrender plates/registration. Depending on location, local laws may require comprehensive-only/parked car insurance, even if a car is in storage.
Cancel or pause subscriptions (and utilities if applicable).
Ensure all bills are set to autopay with email and text notifications turned on for payment status.
Notify your credit card company you’ll be traveling. Make sure you know your debit PIN.
Check the expiration date on credit and debit cards, drivers license, passport, and so on. Renewing while on the trail can be difficult.
Lock credit reports.
File taxes.

Research and physically train according to the conditions expected on trail.
Practice snow traversal with microspikes/crampons and self-arrest using your ice axe.
Review the Seven Principles of Leave No Trace.
Go on some shakedown hikes to test your gear and comfort levels.
Practice throwing a bear hang, if necessary.
Learn to identify plants such as poison ivy, poison oak, and poodle-dog bush, and learn how to safely remove ticks.
Learn wilderness first aid skills.

Visit your doctor for a check-up, and renew prescriptions for the duration you expect to be on trail.
Obtain vaccinations/boosters.
Make a dentist appointment.
Purchase health insurance that provides coverage for the entirety of the trail. Some healthcare plans now include optional coverage for wilderness rescue.

If bringing a GPS device/beacon, set up the subscription, configure the device, and practice using it. Share GPS tracker access information with key family/friends.
Learn how to configure your devices, e.g. cell phone and GPS device, for optimal battery life. Common options include backlight timeout, airplane/low power mode, and disabling background apps and services. See the article, How to Conserve Phone Battery Life While Hiking.
Download books, movies, and music for offline entertainment when no cellphone connectivity exists.
Download both navigation apps and offline mapping, and go on test hikes to familiarize yourself with the app.
If bringing a Personal Locator Beacon (such as Garmin InReach), charge it, activate the subscription when your departure date approaches, and become familiar with messaging and emergency functions