Hike or Climb? How to Hike the Easiest Via Ferratas in Switzerland
La Videmanette Voie 2 Slabs VF B/C
For seasoned alpine hikers, the Swiss Alpine Club (SAC) Mountain Hiking Scale T4-T5 ratings represent a significant point in high-consequence mountain terrain. At this level, trails shift from well-beaten, marked paths to steep slopes, no signposts, exposed ridges, and sections where you must use your hands to progress.
In Switzerland, there is a fascinating crossover zone where the upper limit of alpine hiking (and Grade II/III rock scrambling) meet the entry level of via ferrata (Klettersteig) routes - K1-3 or A to B/C.
While traditional via ferratas (VF) demand a harness, lanyard/caribeners & helmet, a specific subset of historic, grade K1 to K3 routes can be approached through the lens of an advanced, fast-and-light mountain hike. On these paths, the cables, ladders, and iron rungs function less like a climbing wall and more like the heavy exposure protection you routinely find on white-blue-white alpine trails.
If you possess sure-footedness, a complete lack of vertigo, and standard alpine scrambling experience, treating these easy via ferratas as challenging hikes offers a liberating way to experience Switzerland's mountain landscapes.
Two Paths, Two Worlds: a Direct Comparison
The overlap between an entry-level via ferrata and a partially equipped alpine path is structural (both use steel and rock), but the intended audiences, mindsets and design philosophies are worlds apart.
Entry-Level Via Ferrata (K1-K3 aka A to C-)
Audience: Tourists, weekend warriors, and day-trippers seeking maximum exposure with full safety.
Cable Continuity: Usually continuous from start to finish. Essential for use of a mandatory shock-absorbing lanyard & climbing harness.
Directionality: Mostly one-way (upward) to manage high crowd volume and safety mechanics
Skillset: Basic physical fitness and a reliance on mechanical gear to mitigate the fear of falling.
Advanced Alpine Paths (SAC T4 to T5 &/or Scrambling I/II)
Audience: Experienced alpine hikers, hut-to-hut trekkers, and classic mountaineers.
Cable Continuity: Discontinuous. Placed sporadically only to get you over (or around) a specific obstacle.
Directionality: Bidirectional. Must remain fully functional for ascending and descending in any weather. If fact are often intended to support downclimbing and poor weather conditions - usually ignored or lightly used going up in good weather.
Skillset: Years of progressive training, absolute sure-footedness, little fear of exposure, good route-finding, and rock-reading.
1. The Via Ferrata: Engineering the Ultimate Mountain Shortcut
A modern via ferrata is a masterpiece of commercial inclusion. It is designed to bypass years of rigorous training, knot-tying, and physical conditioning typically required to experience true vertical exposure via rock climbing - and can also be done alone without a belayer.
On popular routes like Klettersteig Pinut in Flims or the Chaeligang Via Ferrata on the Engstligenalp, the mountain has been deliberately retrofitted to feel like an outdoor gym. The continuous cable acts as a psychological and physical umbilical cord. Because you are clipped in at any dangerous places, you can safely experience a 500m drop beneath your feet without needing to understand how to read the friction of the rock or rely on complex grips. It is a controlled thrill engineered for the modern day-tripper.
2. The T4/T5 Alpine Trail: the Art of Unprotected Autonomy
Walk over to a classic, blue-white marked SAC hut approach - such as the exposed paths leading to the Fruendenhuette above Oeschinensee or the slippery Ischpfad on the way to the Glecksteinhuette - and the philosophy completely flips. Here, the SAC assumes you already know what you are doing:
Discontinuous Trap: On a T4 or T5 trail, a wire rope might appear suddenly on a slick, water-streaked rock band beneath a waterfall, only to vanish entirely a few meters later. There is no continuous line to clip a lanyard into.
Bidirectional Reality: You must be prepared to negotiate these sections in both directions. Down-scrambling a steep, wet rock step using only a rusty chain requires a level of micro-footwork and balance that a via ferrata never teaches you.
Grade I/II Scrambling: When the cables disappear, you are immediately thrown back onto raw, unprotected rock. If you trip or misstep on a T5 ridge, the consequences can be fatal.
High-Exposure Crossover Routes and their History
Before these routes were reinforced with engineered cables, they served practical human needs. Long before modern tourism, they were paths of commerce, agriculture, smuggling, migration, and early alpine exploration.
The Historic Ledges: Pinut (Flims)
Pinut holds the title of the oldest existing VF in Switzerland, dating back to 1739. Long before it was a tourist destination, local farmers used this sheer cliff path to drive cattle and harvest hay from the isolated alpine meadows of the Flimserstein.
Today, it serves as the quintessential example of a route that feels like a steep, terraced hike through the sky. The route uses a clever 3-part system of staircases, wooden platforms, and ladders to breach the limestone cliffs.
Because the terrain alternates between vertical ladder sections and wide, grassy ledges, the physical sensation is much closer to a steep stair-climb or a fluid scramble than technical rock climbing.
The cables here provide excellent handholds for beginners, making it a perfect crossover route where height awareness matters far more than climbing technique.
Family Ridge: Brunnistoeckli (Engelberg)
Located above Lake Haerzli, the Brunnistoeckli VF is officially a beginner-friendly K2 route covering 200 vertical meters. Aside from a couple of fun suspension bridges and an iron ladder, the progression mimics a classic, rapid T4 uphill scramble.
For an advanced trekker, the rock sections can be dynamically climbed in 30 minutes by using the wire strictly as a handrail.
However, the suspension bridges (Teufelsschlund and Engelsbruecke) introduce a zero-friction wire layout where a slip means space beneath your boots. For these short, specific bridge segments, true alpine maturity means deploying a minimalist safety setup before returning to a fast scrambling rhythm.
The Historic Cliff Ledges: Schweifinen Route A (Zermatt)
While its neighboring sibling lines (Routes B and C) launch up exhausting, near-vertical K4/K5 walls, Schweifinen Route A is a masterclass in classic alpine traversing.
Rated a gentle K1/K2, it leads hikers along natural, earthy cliff terraces and historical pathways up to the Beresina-hut - a Napoleonic war shelter nestled high above the Zermatt roofs. It functions identically to a rugged T4 trail with continuous exposure protection, featuring no artificial gimmicks or vertical overhanging components.
Your center of gravity never shifts off your feet, allowing you to pass the clunky bottlenecks of slow-moving guided groups before the line safely loops back toward the valley floor.
The Belle Epoque Gateway: Eiger Rotstock
Positioned directly next to the infamous Eiger North Face, the Eiger Rotstock Via Ferrata has an incredible origin story. From 1899 to 1903, the Jungfraubahn railway operated an active passenger stop inside the mountain tunnel right at the base of the Rotstock cliff.
Adventurous Belle Epoque tourists - men in top hats and ladies in wide, heavy skirts - would step off the train and climb a rudimentary secured path to the 2,663m summit to feel the "North Face buzz". Abandoned for decades, it was retrofitted into a modern via ferrata in 2000.
The topography heavily resembles a classic T4/T5 scree and ridge scramble. You ascend through steep couloirs, exposed steps, and rocky flanks using fixed cables for security if needed.
For an experienced alpine hiker, the ironmongery feels identical to the protected steps found on high-altitude passes, allowing you to bypass the gear and treat it as a rugged Grade II alpine scramble.
The Smuggler's Short-Cut: Chaeligang (Adelboden)
The Chaeligang runs directly through the steep walls flanking the roaring Engstligen waterfall. Long before it was modernized with a continuous steel wire in 2008, this exposed rock path was carved out by alpine farmers and local traders.
In the spring, farmers would use pathways blasted out of the rock to drive their cattle straight up to the high summer pastures of the Engstligenalp. Locals and smugglers frequently used it as a grueling, secret shortcut to move goods over the mountain passes away from valley customs officers.
If you hike the Chaeligang today, you can sometimes still see marks of the original, rusty chains. There are no strenuous overhangs or modern gimmicks like Tyrolean zip-lines. The route is a steady, rhythmic ramp where your weight stays balanced perfectly over your boots, mimicking the exact style of scrambling found on the most rugged T4 alpine hiking trails in the Bernese Oberland.
The Hut Traverse: Frundschnur (Kandersteg)
Located high above the Oeschinensee near Kandersteg, the Frundschnur is not a vertical climb but rather a staggering horizontal traverse along a narrow, natural rock ledge 250m above the water. Historically, this terrifying ledge was used by early mountaineers and hut keepers as the ultimate logical shortcut to connect the Fruendenhuette and the Blueemlisalphuette without having to descend all the way back down to the valley floor.
While equipped with a continuous safety cable, the progression is entirely horizontal walking. You are essentially hiking a narrow path with hundreds of meters of empty air directly beneath your boots.
It perfectly encapsulates the T4/Grade II ethos: the physical climbing effort is minimal, but the psychological demand and the requirement for absolute emotional control in exposed terrain are absolute.
The Limestone Slabs: La Videmanette Voie 1 & 2 (Rougemont)
Perched on the imposing jagged peak of Le Rubli (Rueeblihorn) above the Pays-d'Enhaut, the La Videmanette via ferratas represent the ultimate "grey area" of this crossover philosophy.
Historically, before the modern ironways were bolted into the rock faces in 2002, early alpine club members and local hunters scrambled these flanks using natural fissures in the limestone:
Ascent (Voie 2): This carries a technical K3 grade due to a sustained 75-degree wall section. However, in bone-dry conditions and with good, sticky approach shoes, your progression depends entirely on friction technique across immaculate limestone slabs.
The cable acts as a predictable balance point while your feet do 90% of the work. If this route lacked a cable, the severe consequences of a fall would firmly solidify it as a T5 difficult alpine scramble. For an experienced climber, it is entirely doable as a gearless, fluid T5-style trek - but your focus must be total.
- Descent (Voie 1): Once you tag the 2,285m summit cross, the loop is completed with beautiful simplicity. You do not downclimb the slab; instead, you drop down the grassy, rocky steps of the southeast flank (Voie 1). This descent functions purely as a standard T3 mountain hike, returning you safely to the gondola station without a single technical bottleneck.
Sunnighorn (Wimmis)
The Sunnighorn Via Ferrata (also known as the Simmeflue-Steig or Felspfad Simmeflue) is an historic, south-facing hybrid route near Wimmis BE that blends T4/T4+ alpine mountain hiking with optional but easy VF (K2or A/B), although a helmet is strongly recommended.
Climbing +770m to the peak at 1,397m altitude, it offers exceptional panoramic views over Lake Thun and the Bernese Oberland peaks like the Niesen. Note that the route is only partly protected by cables and involves significant rock contact, unlike most normal VF routes...
The Illusion of the "Boutique" Via Ferrata
When looking closely at the crossover market, you quickly realize that many routes have their grades artificially inflated by isolated, engineered features.
The Social Media Illusion: Muerren
If you want to see how the definition of a VF gets completely distorted by modern tourism, look no further than the viral Muerren-Gimmelwald Klettersteig. Thanks to social media, thousands of day-trippers flock to this route every summer to test their nerve on the iconic 80m Nepal bridge and the highly exposed "Hammer Corner" over the Lauterbrunnen Valley. It is marketed as a serious climbing adventure.
But look past the dramatic camera angles, and the illusion fades. Out of the 2.2 Km of transit, roughly 90% of the Muerren route is nothing more than a steep, downhill walk through a muddy forest. Because it is legally designated as a via ferrata, tourists spend hours obsessively clipping and unclipping their lanyards while standing on flat dirt paths.
The actual "via ferrata" elements are confined to a few isolated steps and a few suspension bridges. It is the ultimate proof that the boundary between a via ferrata and an alpine trek is often purely psychological.
For a T4 scrambler, Muerren serves as a stark reminder: true mountain competence means knowing when you are actually climbing a vertical wall, and when you are just hiking a trail with an exceptionally good PR team.
The Ladder Bridge Gimmick: Via Ferrata Angelino (Monte Generoso)
A similar linguistic inflation happens south of the Alps on the Via Ferrata Angelino on Monte Generoso. Officially stamped with a K3 (Grade C) classification, it features a highly photographed artificial crossing point between two vertical iron ladders. This specific step forces a high-exposure maneuver over a deep gap, earning the route its technical grade.
Yet, strip away that singular artificial element, and the rest of the Angelino route is an incredibly straightforward, easy uphill ridge walk. For an experienced T4 trekker moving uphill, your hands grip the limestone intuitively, and the physical progression feels entirely fluid. It's an easy mountain path wearing a climber's costume. There’s even the ruins of a stone hut part way along the route.
I could carry on along this line, e.g., the Smuggler’s Route in Val d’Unia, which has bypasses for the two suspension bridges which are the only features requiriung VF equipment - but you get the idea…
The Inverse Paradox: When Guidebooks Cry "Via Ferrata"
Interestingly, this bureaucratic overlap cuts both ways in Switzerland. While commercial tourist routes try to reframe forest paths as via ferratas, official regional guidebooks frequently do the exact opposite by over-specifying gear on pure hiking loops to avoid legal liability.
A premier example is the classic Goescheneralp 5-Hut Panorama Trail. Official descriptions for the spectacular terrain connecting the Salbithuette, Voralphuette, and Dammahuette frequently state that via ferrata equipment is ‘required’.
To an accomplished T4 trekker, this is an over-specification in good weather. Exiting the famous Salbitbruecke suspension bridge requires scaling steep iron ladders, and the steep granite steps up to the Dammahuette feature sporadic chains.
But because these features are entirely discontinuous and designed simply as basic handrails or structural steps, a via ferrata kit is often just a mental crutch. Fumbling around with dual carabiners on a simple bridge ladder doesn't make a trekker safer - it disrupts your momentum, slows down traffic, and proves that a hiker is relying on a mechanical crutch rather than organic balance and a solid three-point-contact grip.
The Gear Divergence: Vertical Systems vs. Systemic Endurance
The philosophical divide between the tourist via ferrata user and the advanced alpine hiker is perfectly reflected in their respective packing lists.
One is loaded with heavy, static ironmongery for a highly localized, vertical fall-arrest event. The other pack is a lightweight, highly versatile system built for movement, weather changes, and total self-reliance across hours of changing, difficult terrain.
Via Ferrata Kit (Vertical Safety)
Primary Function: Easy Mountaineering: Mandatory: Via Ferrata Lanyard with dual auto-locking carabiners and a kinetic shock absorber. Mandatory: Certified climbing harness. Optional: Short static sling/carabiner as a ‘rest system’.
Footwear: Standard: Any reasonable, stiff-soled hiking shoe or trail runner with decent grip is acceptable.
Upper Body & Protection: Mandatory: Climbing helmet (primarily for rockfall from parties above). Optional: Padded via ferrata gloves to prevent lacerations from frayed steel cables.
Stability & Cadence: Ineffective: Trekking poles are an active hindrance on vertical wire structures and are usually lashed to the pack if taken at all.
Sustained Autonomy: Minimal: Small daypack containing basic snacks and a hydration bladder, operating under the assumption of a short loop near a cable car &/or hut/cafe.
Clothing Layering: Basic: Standard weather-appropriate clothing for a predictable day trip. VF Routes are usually not allowed in bad weather due to the lightning risk.
Advanced Hiking Kit (Systemic Endurance)
Primary Operating Mode: Self-Reliance: Total dependence on your body mechanics, friction reading of rock, & a continuous three-point-contact sliding grip on the surfaces.
Footwear: Specialized: Sturdy ankle-support boots or high-friction, sticky-rubber approach shoes designed specifically for rock edge and slab precision.
Upper Body & Protection: Optional: Climbing helmet (depends on route). Environmental: High-wrap polarized UV A/B sunglasses to block intense high-altitude glare and read rock textures under harsh sunlight.
Stability & Cadence: Essential: Folding Trekking Poles equipped with interchangeable baskets (narrow for rock fissures, wide for loose scree fields).
Sustained Autonomy: Comprehensive: Lightweight alpine pack containing a compact water filter, a comprehensive wilderness medical kit, a high-lumen headlamp, and a lightweight emergency bivy sack, etc.
Clothing Layering: Dynamic: Full spare technical layers, including an ultralight hardshell and packable insulation to survive sudden, high-altitude alpine weather changes.
When you analyze these two kits, the irony of the crossover zone becomes clear. The via ferrata tourist is mechanically secured to the mountain, but if they step off the cable into a sudden whiteout or get stuck behind a slow party as temperatures plunge, their kit offers very little systemic protection.
Conversely, the fast-and-light T4 hybrid hiker sheds the weight of the climbing harness and heavy iron lanyards, & rest systems. By doing so, they free up weight and pack volume for tools that ensure total backcountry survival.
They choose to invest their "safety budget" into preventing an emergency over the course of a 8-10-hour day, rather than managing a vertical fall over the course of a 10-meter ladder.
Alpine hikers will generally very carefully plan their routes well in advance, check the weather reports carefully, and carry offline navigation aids.
They also know their own limitations from years testing themselves near the limits of ability, and leave a built-in safety margin in case things go wrong.
When such things do happen, they don’t immediately call for help or panic. They analyse the situation, decide what to do, then get on with it - even if that means turning round and going all the way back!
T4 Routes that Look like VF but Aren't
An interesting route is the Bändereweg Rigi, the banded trail to the Rigi Kulm. Parts of this route look like a VF but aren't. There are 3 bands of rocks to be climbed and the only aid is a loose chain with rubber blocks on it to improve grip.
These are no fall zones and require Grade II scrambling - if they were VF graded they would likely be B or B/C. Overall the route is +500/800m of elevation to the summit depending on start point. See my other article for details…
A True K3/K4 Boundary: Where Friction Fails
While sloped slabs like La Videmanette Voie 2 stretch the boundaries of what is possible, true vertical K3-K4 routes represent the ultimate glass ceiling where the hiking mindset must end.
[ K1 - K2 ] Terrain is sloped/steep. Center of gravity is over your boots. (Hiking Mindset).
[ K3 - K4 ] Sustained verticality/Overhangs. Weight shifts to arms. (Climbing Mindset).
Attempting to treat a vertical K3/K4 route as a gearless hike introduces an unacceptable level of objective risk due to a fundamental shift in body mechanics:
Arm Pump: On a vertical wall, you must frequently pull your body weight up using mostly your arms. If you are not clipped in, you are forced to maintain a continuous, high-tension static grip on the cable. The moment lactic acid sets in, you have no safety lanyard to rest into.
Multi-Step Fall Hazard: On a sustained vertical wall, the distance between cable anchors can be a few meters. If your hand slips on a vertical wire without gear, you are facing a clean, high-velocity vertical fall down the rock face.
Anchor Impact Force: A true VF cable is pinned to the rock by metal spikes. If you fall while attached to a vertical cable using static gear (like a standard hiking sling), you will slide down the wire and slam instantly into an anchor spike.
This creates a violent, high-velocity deceleration known as a high Fall Factor. Only a specialized via ferrata lanyard with a kinetic energy absorber can systematically tear open to cushion these extreme forces - and even then it can be dangerous…
The Dual-Signage Decision Matrix: To Clip or Climb?
When you arrive at the trailhead of a route like the Eiger Rotstock and see both a blue-white alpine trail marker and a via ferrata sign, the Swiss authorities are communicating to two different demographics at once.
The blue-white mark tells the alpinist that the terrain is conceptually an alpine path; the via ferrata notice acts as a safety warning for wandering tourists. Your gear choice at these trailheads should be dictated by three strict variables: Terrain Geometry, Environmental Conditions, and Traffic Volume.
Assessment Checklist
Go Gearless (T4/T5 Glide) If:
The line is stepped, sloped, or terraced.
Your center of gravity stays securely over your feet.
A slip means falling onto a ledge immediately below you.
The rock is completely dry.
The temperature is warm enough for maximum rubber friction.
Visibility is totally clear.
The route is empty or sparsely populated.
You can maintain a fast, uninterrupted uphill rhythm.
No one is climbing directly above you (you can always wait).
Use Safety Gear (VF Obligation) If:
The route features sustained vertical walls.
You must use your arms to pull your body weight continuously upward.
A slip means a clean drop through empty air into an anchor or worse.
The rock is damp or slightly slippery from a morning chill - although also not recommended for VF.
Cold weather numbs your hands on the steel cable.
The route is crowded with guided groups or slow tourists/beginners.
You will be forced into long, static hand-holds while waiting.
High risk of rockfall from parties above you (Helmet mandatory!).
Core Philosophy: Dynamic Risk Assessment
Weighing up these factors comes down to a dynamic, brutally honest and personal risk assessment:
Overall Risk = Objective Hazard (Mountain/Conditions) x Probability of Failure (Hiker/You)
If you possess the physical fitness, the rock-reading skills, and the extensive experience of navigating unprotected T3-5 terrain, your personal probability of failure on a dry, sloped K1-2 (A/B) route or a sticky limestone slab is exceptionally low.
In that specific scenario, going gearless is a calculated, manageable risk that rewards you with an incredibly fluid, athletic rhythm. Instead of the clunky, stop-and-go pattern of clipping carabiners every few steps, you maintain a steady, three-point-contact grip on the various surfaces, transforming the experience into pure movement through the landscape.
However, true alpine maturity means recognizing when the equation shifts. On a crowded VF, you aren't just fighting the cliff; you are fighting traffic bottlenecks. Getting trapped gearless behind a panicked tourist forces you into dangerous static holds that can rapidly flash-pump your forearms and turn a boring delay into an active survival risk.
The hallmark of an experienced mountaineer is not leaving the safety gear at home out of ego; it is carrying an ultra-lightweight harness and safety set in the pack, knowing exactly when to transition from a fast-and-light trekker to a mechanically secured climber.
Conclusion
Please note that I am NOT advocating that everyone should free climb so-called easy VF routes, I am just pointing out that some are marked as Blue/White Alpine Routes and can be done as such if you have the experience and temperament to do so - and if conditions are good...
Val d'Unia Cultural VF
The Chaligang, Sunninghorn, Zermatt A, Rigdalstock (down) routes were all climbed by the author in this manner. I have personally seen climbers on the Eiger Rotstock, hikers on La Videmanette, and even one person free soloing Rochers de Naye in VS, although I think that it's ridiculously dangerous to risk your life in such a manner!
See my other articles on these VF routes and hikes. Contact me by email for photos or to ask questions...
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