multi day hikechallengingSummer

Alta Via 1 — Dolomites

Dolomites, Italy

By The Alpines · Updated 2025-02-15 · 12 min read

120km
Distance (75 mi)
6,900m
Elevation Gain (22,638 ft)
8–10 days
Duration
2,752m
Lagazuoi

Overview

Alta Via 1 is the most famous long-distance trail in the Dolomites and one of the finest mountain treks in Europe. Running roughly north to south from Lago di Braies to La Stanga near Belluno, it threads through the heart of the Dolomites — past the Fanes plateau, beneath the towering walls of Tofana di Rozes, over the Lagazuoi, through the Cinque Torri, under the immense south face of Civetta, and into the wild Schiara group.

The route is not a technical climb, but neither is it a valley walk. You'll cross high passes at 2,500–2,750m, negotiate scree fields, and encounter the occasional short via ferrata section with fixed cables and ladders. The ascents and descents are significant — many days involve 800–1,200m of vertical — and the terrain is rough, loose, and steep in places. This is proper mountain hiking.

What makes Alta Via 1 extraordinary is the scenery. The Dolomites are unlike any other mountains — pale limestone towers, sheer orange walls, and jagged ridgelines rise from green Alpine meadows. Add the rifugio system (mountain huts serving proper Italian food), the warm South Tyrolean culture, and the late-summer afternoon light on the rock, and you have one of the great walking experiences on earth.

Highlights

  • Start at Lago di Braies — one of the most photographed lakes in the Alps
  • Cross the Fanes plateau, a high limestone moonscape rich in Ladin legend
  • Ascend Lagazuoi (2,752m) for panoramic views of Marmolada, Tofana, and the Cinque Torri
  • Walk beneath the immense 1,000m south face of Civetta — the "wall of walls"
  • Stay in classic rifugios with home-cooked Italian mountain food
  • Traverse the wild and remote Schiara group on the final days
  • Experience the unique pale limestone towers and orange walls of the Dolomites at golden hour

What to Expect

Days 1–2: Lago di Braies to Rifugio Fanes

25km1,400m gain2 days, 5–6 hours each

Begin at the turquoise Lago di Braies and climb south through forest into the Fanes-Senes-Braies Natural Park. The trail rises steadily to the Fanes plateau — a high, austere limestone landscape of sinkholes and sparse grass, surrounded by pale peaks. Rifugio Fanes is a welcoming base in the heart of this otherworldly terrain.

Days 3–4: Fanes to Rifugio Averau via Lagazuoi

22km1,600m gain2 days, 6–7 hours each

Cross the Fanes plateau and descend to Passo Falzarego before climbing to the summit of Lagazuoi (or taking the cable car). The views from the top are among the finest in the Dolomites — Marmolada, Tofana, Pelmo, and Civetta spread across the horizon. Descend past the Cinque Torri rock towers to Rifugio Averau, with its sunset terrace overlooking the range.

Days 5–7: Averau to Rifugio Vazzoler beneath Civetta

40km2,200m gain3 days, 5–7 hours each

Head south through the Alleghe valley and climb into increasingly wild terrain beneath Civetta. The south face of Civetta — a 1,000m vertical wall of orange and grey limestone — dominates the skyline for two full days. This is the most dramatic section of the route. Rifugio Vazzoler sits in a stunning position at the base of the wall.

Days 8–10: Vazzoler to La Stanga via the Schiara group

33km1,700m gain2–3 days, 5–7 hours each

The final section crosses into the Schiara group — wilder, quieter, and more remote than the northern Dolomites. The trail traverses exposed ridges and steep gullies before a long descent through forest to the endpoint at La Stanga near Belluno. The Schiara section rewards those who complete the full route with solitude and raw mountain scenery.

Best Time to Go

The Alta Via 1 season runs from late June to late September, with the ideal window being early July to mid-September. July and August offer the warmest weather and longest days, but also the busiest rifugios — booking ahead is strongly advised. The high passes may still hold snow in late June and early July, which can complicate route-finding on the Fanes plateau and Lagazuoi sections.

September is excellent — cooler temperatures, clearer skies, fewer crowds, and the autumn light on the limestone is extraordinary. However, some rifugios close in mid-September, so check opening dates. Afternoon thunderstorms are common in July and August — plan to be off exposed ridges and passes by early afternoon.

What to Pack

Clothing

  • -Waterproof jacket and trousers (afternoon storms are common)
  • -Warm insulating layer (temperatures drop fast above 2,500m)
  • -Base layers (merino preferred — 2 sets)
  • -Hiking trousers (lightweight, quick-drying)
  • -Warm hat, gloves, and buff (essential above 2,500m)
  • -Sun hat and sunglasses (high-altitude UV is intense)

Footwear

  • -Sturdy hiking boots with ankle support (rocky, loose terrain throughout)
  • -Quality hiking socks (3–4 pairs)
  • -Lightweight sandals or hut shoes for rifugios

Pack & Sleeping

  • -35–45L backpack (rifugios provide blankets — no tent needed)
  • -Sleeping bag liner (silk or cotton — required in most rifugios)
  • -Pack cover or dry bags for wet weather

Via Ferrata & Safety

  • -Via ferrata set (harness, lanyard, helmet) — recommended for exposed sections
  • -Trekking poles (valuable on steep scree descents)
  • -First aid kit
  • -Headtorch

Navigation & Essentials

  • -Tabacco 1:25,000 maps for the Dolomites (sheets 03, 07, 25)
  • -Offline maps on phone or GPS device
  • -Sunscreen SPF 50+ and lip balm
  • -1.5L water capacity (refill at rifugios and streams)
  • -Cash (Euros) — some rifugios are card-only in theory but cash helps

Pro Tips

  • Book rifugios in advance for July and August — popular huts like Lagazuoi and Averau fill up quickly
  • Start each day early to reach high passes before afternoon thunderstorms build
  • Carry a via ferrata set for the exposed sections — while optional, the cables and ladders are easier with a harness
  • Learn basic Italian greetings — rifugio culture is warm and social, and a "buongiorno" goes a long way
  • Carry enough cash for rifugio stays (€40–70 per night half board) — not all accept cards reliably
  • Pack light — 8–10kg is achievable with the rifugio system and makes the steep days far more enjoyable

Physical Demands

Alta Via 1 is a challenging multi-day mountain trek with significant daily ascent and descent on rough, rocky terrain. You need strong legs, good balance on loose ground, and the endurance for 8–10 consecutive days of 5–7 hour walking at altitude.

Multi-Day Mountain Endurance

high

8–10 consecutive days of 5–7 hour hiking with 800–1,200m daily vertical gain and loss

Steep & Rocky Terrain

high

Loose scree, rocky paths, and steep gradients throughout — ankle-turning terrain that demands concentration

Altitude Exposure

moderate

Extended time above 2,000m with passes at 2,500–2,750m — not extreme but enough to notice if unacclimatised

Via Ferrata Sections

moderate

Short sections with fixed cables and ladders on exposed terrain — a head for heights and steady hands help

Are you ready?

You're ready for this adventure when you can:

  • Complete a 3–4 day mountain hike with 800m+ daily ascent carrying a 10kg pack
  • Walk confidently on rough, rocky mountain trails for 6+ hours
  • Handle exposed sections with drops — scrambling experience is helpful but not essential

Frequently Asked Questions

Do I need to book rifugios in advance for Alta Via 1?
In July and August, yes — popular rifugios like Lagazuoi, Averau, and Vazzoler fill up. Contact rifugios directly by phone or email to reserve. Outside peak season, you can often turn up, but booking is still recommended to guarantee a bed.
How difficult is Alta Via 1?
Alta Via 1 is a challenging mountain trek but not a technical climb. The difficulty comes from the cumulative vertical (800–1,200m daily), rough rocky terrain, and the length (8–10 days). Short via ferrata sections add exposure but are manageable with a head for heights. Strong hillwalkers with multi-day experience will enjoy it.
Do I need via ferrata equipment?
Some sections have fixed cables and ladders. A via ferrata set (harness, energy absorber, helmet) is recommended for the exposed passages, particularly around Lagazuoi and in the Schiara group. You can rent equipment in Cortina d'Ampezzo. The route can be walked without via ferrata gear using easier variant paths, but you'll miss some of the best sections.
How do I get to the start and from the finish?
Lago di Braies is reachable by bus from Brunico (Bruneck), which connects to the Brenner rail line. The finish at La Stanga/Belluno is well-connected by train to Venice and beyond. Many hikers fly into Innsbruck, Venice, or Verona.
What do rifugios provide?
Rifugios typically offer dormitory beds with blankets and pillows (bring a sleeping bag liner), dinner, and breakfast. The food is excellent — proper Italian cooking at altitude. Most have basic washing facilities. Half board costs €40–70 per night. They also sell drinks, snacks, and basic supplies during the day.
Can I do Alta Via 1 solo?
Yes, many people walk it solo. The trail is well-marked with red and white blazes and triangle markers. However, the mountain terrain is serious — let someone know your plans, carry a charged phone, and be prepared to turn back if conditions deteriorate. The rifugio system means you're rarely more than a few hours from shelter.

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Last updated: 2025-02-15 · 12 min read