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Marzola

1,738 m

Italy

Also known as La Marzola

La Marzola

Elevation
1,738 m
Prominence
1,048 m
Difficulty
2/10
Hike
Best Season
May–Jun
Routes
1

Routes

1
3D Preview
SACT2HikeNormal route

Sources differ: E (SAT) (SAT)

The standard ascent of Trento's house mountain: from Rifugio Maranza (about 1,075 m) SAT trail 412 climbs steeply through forest past First World War positions to Bivacco Bailoni, then over the south summit and along the ridge to the 1,737 m north summit. About 670 m of ascent and 2½ hours up; return by the 411 past the Stoi del Chegul war tunnels for a loop.

Elevation Profile

1,0001,2001,4001,6001,8000 km1234Rifugio MaranzaBivacco Raffaele BailoniLa Marzola
Distance
4.2 km
one way
Ascent
+711 m
−59 m lost on the way up
High Point
1,738 m
Time Up
3h 01m
DIN 33466
Time Down
2h 09m
DIN 33466 · same way back

Drive from Trento (Povo) over the Passo del Cimirlo and turn right to Rifugio Maranza, a former alpine dairy owned by the city of Trento (1,072–1,081 m), where there is parking and water; there is none on the mountain. SAT trail 412 climbs steeply with many zigzags through the woods, past the ruins of the La Càlcara lime kiln (1,204 m) and the memorial stone to Livio Sartori (1,581 m), to the clearing of Pra Grant and Bivacco Raffaele Bailoni (1,622 m), always open with six bunks, in about 1¾–2 hours. From the bivouac the path climbs in 20 minutes to Marzola Sud (1,734–1,736 m), then follows the crest north to the Sella della Marzola (1,692 m) and climbs briefly on trail 411A to the north summit, the true top at 1,737 m. SAT gives 2 h 25 min from the hut. The views take in the Adige valley and Trento, Monte Bondone, the Paganella, the Valsugana and the Vallagarina. For a loop, continue north on 411A past El Pòpo and down trail 411 via Doss dei Corvi to the Stoi del Chegul, rock-cut Austro-Hungarian galleries, then follow trail 426 across the west flank via Malga Nova back to the hut. The whole loop is about 8–11 km and 3½–5 hours. The route is graded E (easy hiking) throughout, but the 412 is steep and can be slippery when wet. A longer start is possible from Rifugio Bindesi (611 m), which has a city bus, adding about 1½ hours.

Start

Rifugio Maranza1,084 m

  • Trento city buses serve Rifugio Bindesi (start of the longer approach on SAT 412) and Passo del Cimirlo; Rifugio Maranza itself is reached by car.
  • Parking at the trailhead

Stages

DayStagekmm ascentm descentTime
1Rifugio Maranza → La Marzola4.2711593h 01m

Waypoints

  1. Hut:
    Rifugio Maranza1,084 m

    Road access from Povo via Passo del Cimirlo; parking

  2. Feature:
    La Càlcara1,212 m
  3. Bivouac:
    Bivacco Raffaele Bailoni1,622 m
  4. Shoulder:
    Marzola Sud1,728 m
  5. Col:
    Sella della Marzola1,689 m
  6. Summit:
    La Marzola1,738 m

Key Passages

  • Steep forest zigzags on SAT 412
  • Bivacco Bailoni
  • Ridge between Marzola Sud and the north summit
  • Stoi del Chegul war galleries (descent)

Equipment

0/4 packed
Technical
Safety
Footwear
Other

Downloads

Route confidence 80%

Overview

The forested ridge rising 1,500 m directly south-east of Trento, with twin summits at 1,736–1,737 m. An easy half-day hike from Rifugio Maranza through a dense network of Austro-Hungarian trenches and tunnels, with views over the Adige valley and Valsugana.

La Marzola closes the Trento basin to the south-east, between the Adige valley, the Valsorda and the Valsugana. Seen from the city it is a long wooded ridge; on top it carries two summits a few hundred metres apart, the south summit (1,734–1,736 m) and the slightly higher north summit (1,737 m), with a small bivouac just below the south top. Despite its modest height it has over 1,000 m of prominence, so the views are wide: Trento, Monte Bondone and the Paganella across the Adige valley, the Valsugana and the Vallagarina.

The mountain was a cornerstone of the Austro-Hungarian Trento fortress. Batteries and blockhouses were built at Maranza and Cimirlo in the 1880s, and between September 1914 and May 1915 the Chegul–Marzola–Maranza line added about 19 km of trenches, some 300 galleries and large barbed-wire fields. It was never attacked, and many of the works remain beside the paths.

The SAT trail network is dense and well marked, all at E grade, and the hike can be done most of the year. It is a popular local outing and a good choice when higher mountains are snowbound or in cloud.

Climbing Notes

An easy hike for anyone reasonably fit: about 670 m of ascent and 3½–5 hours for the loop from Rifugio Maranza. Take all your water from the hut. The steep forest trail is slippery after rain, and in winter the upper ridge can hold snow and ice. A headlamp is useful for peering into the war galleries; do not enter unstable tunnels. For a longer day without a car, start from Rifugio Bindesi (city bus) and traverse the whole ridge to Passo del Cimirlo on SAT 'Sentiero 14' (13.5 km, about 6 hours). Rifugio Maranza is open in summer and at weekends.

History

After the 1866 war Austria turned Trento into a fortress; on the Marzola it built the Brusaferro (1879–80), Cimirlo (1880–81), Maranza (1881–82) and Casara (1882–84) batteries and the Blockhaus Maranza. In 1914–15 the ridge was fortified as a line facing the Valsugana, but it never saw combat; after 8 September 1943 partisans from Povo hid in the Stoi galleries. Bivacco Raffaele Bailoni, converted from a forestry hut by the SAT Bindesi-Villazzano section, opened on 18 July 1971 and is named after a forestry worker who died carrying materials for it.


Season

Best May–Jun
  1. January: Possible
  2. February: Possible
  3. March: Good
  4. April: Good
  5. May: Best (best window)
  6. June: Best (best window)
  7. July: Good
  8. August: Good
  9. September: Best
  10. October: Best
  11. November: Good
  12. December: Possible
Jan
Snow and ice possible on the ridge
Feb
Snow and ice possible on the ridge
Mar
Often clear; lingering snow on the north side
May
Recommended season May to mid-October
Jul
Warm in the forest; afternoon storms
Aug
Warm in the forest; afternoon storms
Oct
Autumn colours
Dec
Snow and ice possible on the ridge

Access & Permits

Hut Booking
Rifugio Maranza: tel. +39 328 4811438 (open in summer and at weekends). Bivacco Bailoni is always open, no booking.
Getting There

Trento

Verona Villafranca Airport (VRN)

  • Car: from Trento via Povo to Passo del Cimirlo, then right to Rifugio Maranza
  • City bus: to Rifugio Bindesi (start of the longer traverse) and from Passo del Cimirlo back to Povo or Oltrecastello

Hazards

  • Weather

Huts & Shelters

2
  • Rifugio MaranzaHutStaffed

    8 beds · Open in summer and every weekend

    1,072 m
  • Bivacco Raffaele BailoniBivouacUnstaffed

    6 beds · Always open

    1,623 m