Hiking Foot Care in Durango: A Podiatrist's Guide to Happy Feet on San Juan Trails

Happy feet on a San Juan trail come down to three things: fit, friction control, and knowing when to stop and get it looked at. I'm Dr. Victoria Knauf. Before I'm ever your podiatrist, I'm the person putting in miles on these same trails. Horse Gulch after a short day at the clinic. The Colorado Trail out of Junction Creek on a Saturday. Ice Lakes Basin or Engineer Mountain when my legs are ready for something bigger. Durango sits around 6,500 feet. The San Juans don't stop climbing from there.

Why Durango's Terrain Is Hard on Feet

Most hiking foot-care advice is written for a flat Midwest rail-trail or a single easy afternoon loop. That's not what's happening here. A trip up Perins Peak or over Hogsback means a real climb. Then comes the part that's worse for your feet: a long, sustained descent. That means thousands of feet of repeated impact on your joints and tendons, mile after mile, with no rest until the trailhead. Altitude adds to it. Your feet swell more over a long day up here than they would at sea level. Add a crossing at Junction Creek, or one of the drainages below Ice Lakes, and you're finishing the hike in wet socks — planned or not.

Downhill sections load the plantar fascia — the thick band of tissue along the bottom of your foot — over and over. That repeated strain is one of the more common paths to heel pain in hikers. The American Academy of Orthopaedic Surgeons' OrthoInfo describes plantar fasciitis as inflammation of that tissue. It's often triggered by exactly this kind of repeated stress.

Wet feet matter more than most hikers assume. Damp skin softens and grips less against a sock. That raises friction right where blisters form — heels, the ball of the foot, the sides of your toes. MedlinePlus lists friction plus moisture as a core cause of blisters. That's exactly the combination a stream crossing produces.

Choose and Fit Your Trail Shoes

Fit is the single biggest lever you control. Your foot swells over a long day at altitude — sometimes a half size by the descent. A shoe that feels perfect in the store at 9 a.m. can feel small by mile eight on the Colorado Trail. Buy for the afternoon foot, not the morning foot.

• • Try shoes on in the afternoon, after a walk if you can, wearing the socks you'll actually hike in.
• • Leave a thumb's width of room in the toe box. Downhill miles push your toes forward, and a cramped toe box is the top cause of black or bruised toenails.
• • Break in new trail shoes on short local miles first — the Animas River Trail, Horse Gulch. Save the big days, like Chicago Basin, for shoes you already trust.
• • Match the shoe to the terrain. A stiffer, more supportive boot works for a loaded overnight into Chicago Basin. A lighter trail runner is better for day loops on Telegraph or Overend.

Socks, Lacing, and Blister Prevention

Cotton holds moisture against your skin and stays wet long after a crossing. A synthetic or wool-blend sock wicks it away and dries faster. That matters on any route with water on it — Junction Creek, the drainages below Ice Lakes, even the irrigation ditches along the Animas River Trail. Pair the right sock with lacing that's snug at the ankle and a little looser over the top of the foot. That way you're not fighting the shoe on every descent.

• • Carry a spare pair of socks and change into dry ones after a real water crossing.
• • A thin liner sock under a hiking sock cuts friction for hikers who blister easily.
• • Heel-lock lacing — a loop through the top eyelet — stops your heel from sliding on steep downhills. It's the single biggest driver of heel blisters.
• • Treat a hot spot the moment you feel it. Waiting until it's already a blister costs you the rest of the day.

Toenails, Orthotics, and the Pre-Hike Checklist

Trim your toenails straight across, not rounded at the corners, a few days before a long hike. Do it early, not the night before, in case you nick the skin. Rounding the corners is a common driver of ingrown toenails. MedlinePlus covers ingrown toenails as one of the more common nail problems people bring to a doctor. Damp boots and sweat-soaked socks on a long trail day are also a classic setup for toenail fungus — if a season of wet miles has left you with thickened or discolored nails, laser treatment for toenail fungus is worth reading up on.

Say you overpronate, run a high arch, or keep getting the same ache no matter what shoe you buy. A custom orthotic might help. It's molded to your own foot and gait, not a shelf insert. OrthoInfo covers orthotic devices as a standard tool for the kind of foot-shape imbalance a generic insole can't fix. When we open, Sole Summit Podiatry will make custom orthotics in-house with 3D printing. Built from a scan of your own foot, not a generic mold.

• Nails trimmed straight across, at least two days out.
• Shoes broken in on local miles, not straight out of the box.
• A dry sock swap packed for any route with a crossing.
• Moleskin or blister tape in the first-aid kit, not just at home in a drawer.
• A known hot spot or nagging ache addressed before the trip, not during it.

When to See a Podiatrist in Durango

Roll an ankle on loose talus or a root — common enough on Hogsback or the rockier stretches of the Colorado Trail. The standard first step is rest, ice, compression, and elevation. But the OrthoInfo sprained ankle guide is clear about one thing. A sprain that doesn't improve within a few days — or one you can't bear weight on — needs a doctor's exam, not just more rest.

A few signs mean the same thing: stop treating it yourself and get it looked at. Pain that hasn't eased after a week or two of rest. Swelling, redness, or warmth that suggests infection rather than simple strain. Numbness or tingling that doesn't resolve once you're off your feet. A toenail injury that's throbbing rather than just discolored. For anything past home care, MedlinePlus's foot injuries and disorders overview is a solid general reference.

For pain that lingers past a normal healing window, Sole Summit Podiatry offers Class IV laser therapy, alongside more traditional treatment. I trained in sports medicine and biomechanics for a reason. The athletes and hikers I see ask a different question than most patients. Not just “how do I fix this,” but “how do I keep doing the thing that caused it.”