The Thru-Hiker’s Packing List: What Lucy Barnard Carried Across Two Continents

When Lucy Barnard finished her second continental thru-hike — completing the Te Araroa in New Zealand after her Pacific Crest Trail odyssey — she sat down and did what every gear obsessive dreams of: she catalogued every single item she carried, what survived, what got mailed home, and what she wished she’d brought from day one. I got the chance to dig deep into her kit with her, and the result is one of the most honest, real-world packing lists I’ve ever had the privilege of documenting here at Backcountry Gear Labs.

Lucy isn’t a sponsored athlete. She’s a 34-year-old former occupational therapist from Bristol who started long-distance hiking after a knee injury sidelined her from trail running. That background — methodical, evidence-based, deeply attuned to what the body actually needs over long haul efforts — shows in every choice she makes. Her base weight on the PCT was 11.2 lbs. By the Te Araroa, she’d shaved it to 9.8 lbs without sacrificing warmth or safety margin. That’s not luck. That’s iteration.

What follows is a breakdown of her philosophy by gear category, the specific items she swears by, and — critically — the items she replaced after painful firsthand experience. Whether you’re prepping for your first multi-week trip or refining a kit you’ve been tinkering with for years, there’s something actionable in every section below.

Shelter: The Non-Negotiable That Has to Earn Its Weight

Lucy’s shelter philosophy is blunt: “Your tent is your home for months. Don’t cheap out and don’t over-engineer it.” On the PCT she carried a Zpacks Duplex, which performed brilliantly in the Sierra but revealed its limitations during the wet Washington stretch, where condensation became a genuine morale issue. For the Te Araroa — a trail notorious for sideways rain and exposed ridgelines — she switched to a mid-weight single-wall option with better vestibule coverage, sacrificing roughly 4 oz to gain real-world livability.

The lesson she passes on to every new thru-hiker: pitch your shelter in your backyard in the rain before you commit to a trailhead. Vestibule geometry, pole stability in wind, and interior condensation behavior are things you cannot learn from spec sheets. If your shelter fails in comfortable conditions before the trail, it will fail catastrophically in the backcountry.

Lucy also carries a Tyvek groundsheet cut to the footprint of her shelter. Weight cost: under 2 oz. Benefit: floor longevity over thousands of miles and a backup ground layer for cowboy camping on dry nights. It’s the kind of ultralight wisdom that looks obvious once you hear it but takes most hikers a full season to discover on their own.

Sleep System: Matching Insulation to Reality, Not Marketing Claims

Lucy’s sleep system choices are where her occupational therapy brain really shows. She thinks about thermal regulation as a system — sleeping bag, pad, shelter microclimate, and the clothing she wears to bed — rather than chasing a single bag’s temperature rating. On the PCT she carried a Feathered Friends Hummingbird UL 20, a bag she still considers the single best piece of gear she owns. Ethically sourced down, excellent loft retention after repeated compression, and a cut that actually fits a woman’s hip structure without leaving dead air at the shoulders.

For the Te Araroa’s more unpredictable shoulder-season weather, she added a Thermarest NeoAir XLite NXT sleeping pad, upgrading from her original NeoAir XLite primarily for the improved R-value. “Cold ground is what wakes you up at 2am, not cold air,” she told me, and after a winter backpacking trip where I learned that exact lesson the hard way, I’m not going to argue with her.

One underrated piece of her sleep system: a Western Mountaineering sleeping bag liner. It added a genuine 8–10 degrees of warmth on cold nights and doubled as an insulating layer during camp chores in the evenings. In wet climates, where a down bag’s loft can be compromised by ambient humidity even inside a dry shelter, that liner becomes a safety margin, not a luxury.

Pack Selection: Volume, Fit, and Why She Stopped Chasing Grams

Lucy carried an Osprey Exos 48 on the PCT and made a quiet confession that surprised me: she initially resisted it because it wasn’t a cottage-industry brand. After three weeks she never thought about it again, because it simply worked. The suspension distributed her loaded pack weight exactly where she needed it, and the ventilated back panel kept her cooler during the brutal desert sections than any pack she’d tested previously. The hipbelt pockets — large enough for a phone, snacks, and a headlamp — became central to her daily routine.

For the Te Araroa she switched to the Osprey Eja 48 (the women’s-specific version), which she found fit her torso and hip structure more precisely. The lesson she emphasizes here is one I’ve echoed on this site repeatedly: fit trumps weight savings every single time. A pack that sits wrong will destroy your shoulders, transfer weight incorrectly to your hips, and contribute to the kind of fatigue that ends thru-hikes prematurely. Get fitted in person if at all possible.

Her pack organization is minimal and deliberate. Rain cover accessible in an external pocket. Sleep system at the bottom. Dense items close to her spine. Food bag central. Everything else in compression stuff sacks she can locate by touch alone in the dark. She doesn’t use color-coding systems or elaborate organizational inserts. After two continents, she says the only organization that matters is: can you find what you need without emptying your pack?

Footwear and Foot Care: Where Most Hikers Bleed Miles

Blisters, hot spots, and footwear failure are responsible for more abandoned thru-hikes than bad weather. Lucy is evangelical on this topic. She hiked the PCT in Altra Lone Peak 7s and the Te Araroa in the same model, simply because they gave her toes the splay room they needed over big-mile days without the cramped forefoot that had caused toenail loss on earlier long trips. She sizes up a half size from her street shoe and uses Darn Tough socks exclusively — she’s never had one fail or blister her in thousands of trail miles.

Her blister prevention protocol is methodical: Leukotape P on known hot spots applied before hiking, not after a blister forms. She carries a small Curad blister kit for field repairs and a single-edge razor blade for draining blisters hygienically if prevention fails. Foot inspection happens every evening at camp, not when pain becomes unavoidable. Most hikers react to foot problems. Lucy preempts them.

Trail runners over boots is her unequivocal recommendation for both trails she completed. Her reasoning: faster drying in wet crossings (the Te Araroa involves hundreds of river crossings), lighter overall swing weight reducing end-of-day fatigue, and the forced proprioceptive feedback that builds ankle strength over time rather than creating dependency on external support. She acknowledges boots make sense for some hikers and some terrain, but says the shift to trail runners was the single biggest comfort improvement she made between her first and second thru-hike.

The Gear Lucy Actually Recommends: Field-Tested Across Two Continents

Below are the specific products Lucy stood behind when I asked her to name items she’d purchase again without hesitation. I’ve included my own notes from testing where I’ve used the same gear.

The Bigger Picture: What Two Continental Thru-Hikes Actually Teach You

The conversation I had with Lucy kept returning to one theme: gear matters far less than most pre-trail hikers think, and far more than most veterans are willing to admit. The truth is somewhere in the middle. A bad sleeping pad will wreck your recovery. Ill-fitting footwear will end your hike. But no amount of premium gear compensates for inadequate fitness, poor route planning, or the stubborn refusal to listen to your body when it signals distress.

Lucy’s most durable piece of advice: hike your own hike, but learn from people who’ve hiked more than you. Don’t dismiss gear wisdom from experienced thru-hikers because you want to figure it out yourself. That’s an expensive and painful way to learn things that are freely shared in communities, gear reviews, and conversations like this one. Take the shortcut on gear knowledge. Earn the miles the hard way.

If there’s one meta-lesson from her two continental crossings, it’s this: the best gear is the gear you stop thinking about. When your shelter pitches fast and stays dry, when your feet arrive at camp without new damage, when your pack sits correctly on your hips for eight hours without adjustment — that’s the goal. Invisible performance. Everything on Lucy’s list earns its place by disappearing into the background and letting the trail take center stage.