Field Notes
Notes from the trail. What worked, what broke, and what I would do differently across 9,000+ miles of thru-hiking.
Triple Crown Thru-Hiker • Field Journal
Triple Crown Thru-Hiker
Thru-Hiking | Long-Distance Adventures | Ultralight Gear
My name is Jeremy "NightWatch" Fillingim.
In 2016, I thru-hiked the 2,189.1-mile Appalachian Trail from Georgia to Maine and fell in love with hiking. Since then, I've completed the 2,600-mile Pacific Crest Trail in 2018, the 3,000-mile Continental Divide Trail in 2019, and the 1,500-mile Florida Trail in 2023.
Short video of my hikes around the US.
Triple Crown Thru-Hiker • Field Journal
Over 9,000 miles on foot through America's wildest corridors.
Notes from the trail. What worked, what broke, and what I would do differently across 9,000+ miles of thru-hiking.
Triple Crown Thru-Hiker • Field Journal
9,000+ miles across four thru-hikes.

Thru-hiked northbound April 16 – October 22, 2016. 189 days, 2,189 miles from Springer Mountain, Georgia to Mount Katahdin, Maine.
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Thru-hiked southbound July 19 – November 16, 2018. 120 days, 2,653 miles from the Canadian border to the Mexican border.
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I thru-hiked the 3,000-mile Continental Divide Trail southbound from the Canadian border to the Mexican border, June 26 to December 3, 2019, completing the Triple Crown of Hiking.
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Thru-hiked 2023. 1,500 miles from the cypress swamps of Big Cypress National Preserve to the panhandle at Fort Pickens.
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Jeremy Fillingim
Thru-hiked northbound April 16 – October 22, 2016. 189 days, 2,189 miles from Springer Mountain, Georgia to Mount Katahdin, Maine.
Jeremy Fillingim
Thru-hiked southbound July 19 – November 16, 2018. 120 days, 2,653 miles from the Canadian border to the Mexican border.
Jeremy Fillingim
I thru-hiked the 3,000-mile Continental Divide Trail southbound from the Canadian border to the Mexican border, June 26 to December 3, 2019, completing the Triple Crown of Hiking.
Jeremy Fillingim
Thru-hiked 2023. 1,500 miles from the cypress swamps of Big Cypress National Preserve to the panhandle at Fort Pickens.
Triple Crown Thru-Hiker • Field Journal
Field Dispatch • Endurance Run
40 miles, 9:46:38, December 19, 2019, self-supported.
I'd just finished the Triple Crown in the fall of 2019, and I felt strong. I wanted to push my body hard and see what it could do against the clock. The Black Creek National Scenic Trail in Mississippi, 40 miles of pine forest and creek bottom, seemed like the place to try.
I hiked it through overnight, camped in the icy, frost-covered trailhead parking lot at one end, and then ran it back to my car on December 19 for the fastest known time: one way, self-supported.

The trail was in rough shape. It's supposedly cleared twice a year, spring and fall, but nobody had touched it since spring at the latest. Massive oaks were down across the path, and I had to crawl through them. Briars choked long sections. Twice the trail just disappeared into a briar thicket. It's blazed with white diamonds, but there are confusing stretches where I lost real time wandering around trying to find it again, even having hiked the whole thing beforehand.

Two days before my run a big storm had blown through, so the creek crossings were sketchy and technical. The bridges are slippery most of the year. And Black Creek is always muddy. Rain just makes it muddier.

At mile 34, I was running a sandy river bank about ten feet above the water when it gave out under my right foot. My legs were too tired to catch myself. I fell to a sandbar, almost into the river, and sprained my ankle badly enough that I walked the last five miles.

I'd picked some of the coldest days I could find, which kept most of the snakes down, but I still stepped around a rattlesnake on a pine knoll and nearly grabbed a water moccasin coiled on a limb at a creek crossing.
The briars shredded my shell. My OR Helium II already had thousands of miles on it; the thorns finished the job. The cheap Dance Pants I had on underneath held up well against the thorns. If you go, take as little gear as you care about.
For all that, it's a beautiful trail. There are 3 to 5-mile stretches where a wide path sweeps through the trees, and the hills are steep but short, good for running the downhills and making up time. I finished in 9:46:38.


Triple Crown Thru-Hiker • Field Journal
Over 9,000 miles on foot through America's wildest corridors.
The North American Triple Crown means thru-hiking the Appalachian Trail, the Pacific Crest Trail, and the Continental Divide Trail. That is 7,842 miles. As of the 2024 awards ceremony, the American Long Distance Hiking Association West has recognized 775 Triple Crown awards. For comparison, about as many people have been to space.
In April 2016, two of my best friends dropped me off in the middle of nowhere in North Georgia. A couple of years earlier, a friend had told me about the Appalachian Trail. Now I was taking my first steps on a 2,189.1-mile walk to Maine.
The terrain was steeper and rougher than I expected, and my 27 pounds of gear did not help. But I was excited by everything: every view, every bird call, every new mile. At Mountain Crossings, a store and hostel early on the trail, I was still struggling under that load. That is where I met my first Triple Crowner.
I had never heard of the Triple Crown. After pestering this poor, exhausted hiker with endless questions, he finally took pity on me and gave me my first-ever pack shakedown. I stuffed the hiker box to the brim and mailed a big USPS box home. My pack got lighter, and so did my worries.
From the moment I heard about the Triple Crown, I knew that was the goal. 189 days later I finished the Appalachian Trail. It was the most accomplished I had ever felt, and I knew I was not done walking.
In 2018 I hiked the Pacific Crest Trail southbound, from the Canadian border to the Mexican border. 2,652.6 miles in 120 days. The trail was different from the AT. Long waterless stretches in Southern California. Snow in the Sierra. By then my pack was lighter and my legs knew what they were doing.
In 2019 I hiked the Continental Divide Trail southbound, from Glacier National Park to the Mexican border. 3,000 miles in five months. The CDT is the least finished of the three trails. Long stretches have no water, the route is not always marked, and you make your own way more than on the AT or PCT. Five months later I stood at the southern terminus. Four years after a conversation in a tiny hostel in Georgia, the Triple Crown was done.
Triple Crown Thru-Hiker • Field Journal
Over 9,000 miles on foot through America's wildest corridors.

My name is Jeremy "NightWatch" Fillingim. I'm a long-distance hiker and a Triple Crowner. In 2016 I thru-hiked the 2,189.1-mile Appalachian Trail northbound from Georgia to Maine, and fell in love with the trail life. In 2018 I hiked the Pacific Crest Trail southbound, in 2019 the Continental Divide Trail southbound — completing the Triple Crown — and in 2023 the Florida Trail. In 2019 I also set the speed record on Mississippi's 40-mile Black Creek National Recreation Trail (9 hours, 46 minutes, 38 seconds). For me, the miles are only part of the story. It's the trail family, the unexpected kindnesses along the way, and the quiet reflection that make the miles matter. You can follow along on Instagram at @jeremyfillingim.
Triple Crown Thru-Hiker • Field Journal
Over 9,000 miles on foot through America's wildest corridors.

Picking the right gear for a long hike while keeping things light makes a real difference in comfort, safety, and how far you can go without wearing yourself out or sustaining injury.
Everything on this page is gear I've actually carried on long trails — the Appalachian Trail, the PCT, the CDT, and the Florida Trail. Nothing here is sponsored, and nothing is here because a brand paid me. If it's on this list, I'd hand it to a friend at a trailhead.
Disclosure: this page contains affiliate links. If you buy through them, I may earn a small commission at no extra cost to you. It helps keep this site — and my hiking — going.

My ultralight odyssey
Minimal to the extreme
Minimal in the extremes
Ultralight swamp mode

My number one gear choices based on 9,000+ miles of backpacking across North America.
None of this is sponsored. Just my opinions from using this gear on long-distance trails.

I've carried Mountain Laurel Designs packs on every long trail I've completed, so it wasn't even a question that one of their products would take the top spot on this list. I carried the MLD Hell pack on the 1,500-mile Florida Trail, stretching from the southern terminus at Big Cypress National Preserve near Miami to the northern terminus at Fort Pickens in the Gulf Islands National Seashore near Pensacola.

This is the actual kit I carried on the Florida Trail — 47 items, 8 pounds 2 ounces base weight.
Backpack — MLD Hell (12.5 oz). My Florida Trail pack. Frameless, DCF, disappears on your back.
Shelter — MLD DCF Rain Poncho Tarp .5 (4.1 oz) + MLD Bug Bivy (7.2 oz). The poncho-tarp does double duty as rain gear and shelter; the bug bivy handles Florida's mosquitoes.
Sleep system — Enlightened Equipment Revelation 20-degree quilt (1 lb 6 oz) + Therm-a-Rest NeoAir XLite Small (8 oz). The Revelation is the thru-hiker standard for a reason.
Cook kit — cold soak: peanut butter jar + Sea to Summit titanium spoon (1.1 oz total). No stove, no fuel, no fuss. On the Florida Trail I cold-soaked everything.
Water — Sawyer filter + Life Water bottles + Platypus 2L (6.8 oz). The Sawyer is the only filter most thru-hikers trust.
Puffy — Montbell EX Light Down Anorak (7.8 oz). The warmest 7.8 ounces in my pack.
Wind shell — Black Diamond Deploy Wind Shell (1.7 oz). Worn more than any other layer.
Mid layer — Smartwool Merino 250 1/4 zip (8.9 oz). Merino doesn't stink after a week.
Socks — Darn Tough Sport (ankle + crew). The only socks with a real lifetime guarantee.
Also in the pack: Smartwool merino gloves, Dance Pants, bug head net.
Power bank — Nitecore 10000 Gen 4 (4.8 oz). 10,000 mAh at under 5 ounces.
Headlamp — Nitecore NU25 (1.1 oz). Rechargeable, bright enough for night hiking.
Navigation — I plan and navigate with the FarOut app.
Rain — Hyperlite umbrella (6.8 oz). In Florida's downpours an umbrella beats a rain jacket. It doubles as sun protection on exposed, shadeless miles.
Knife — CRKT Minimalist Bowie (1.4 oz). Does everything a hiker actually needs a knife for.
Trowel — Deuce #2 (0.5 oz). Leave No Trace weighs nothing.
First aid / repair — FAK + repair kit. Blister care, tape, cordage, and the bits that fix gear in the field.
Journal (5.5 oz). The heaviest 'luxury' in the pack, and the one I'd never cut.
That's the kit. It's been refined over 9,000+ miles of thru-hiking, and it's still changing. I'll update this page whenever something earns its way in or gets retired. Questions about any of it? Find me on Instagram. Link in the About section.
Triple Crown Thru-Hiker • Field Journal
Over 9,000 miles on foot through America's wildest corridors.
From questions about pooping to concerns about the proper way to hitchhike, this page attempts to address the issues and questions that everyone has about thru hiking.
Dig a cathole 6 to 8 inches deep, at least 200 feet from water, camp, and trails. Pack out your toilet paper in a zip-top bag. It is simple, and it keeps the trail clean for everyone behind you.
You do not. You resupply every 3 to 7 days in trail towns, and you carry what you need between them. On the CDT I did a few 40-mile water carries. You learn to drink a liter at the source and walk.
My Florida Trail kit was 8 pounds 2 ounces base weight. On the AT in 2016 I started near 27 pounds with food and water. Lighter means more miles and fewer injuries. The full list is on the gear page.
Sometimes. Mostly you are too tired to notice. And the trail provides: some of the best people I know, I met walking.
Hang your food or use a bear canister where required. Watch where you put your hands and feet. Get off ridgelines when storms build. Fear is useful in small doses. Panic is not.
Save money, quit your job, walk. A thru-hike costs most people $5,000 to $8,000 all in. I kept my expenses low by hiking light and fast and eating a lot of peanut butter.
Find me on Instagram at @jeremyfillingim. I answer gear questions.