Open, no restrictions
Sta. Maria i. M. - country border
Traffic information for neighbouring South Tirol pass: www.suedtirol.com/verkehr/berg-paesse
Updated on: 21.09.2025, 06:29
History
The crossing over the Umbrail between Santa Maria and Bormio already existed in the middle ages but it was rivalled by a 300m lower and safer path through the Vau and di Fraele Valleys. The pass became more frequented from the end of the 15th century with Austrian delegations passing on their way to Rome and even the troops of Emperor Maximilian I used the pass.
Napoleons troops marched over the pass during the French revolution and into the Müstair Valley. North-bound mule-train traders brought with them corn and wine and salt from Halle in the Tirol was transported southwards. Contracts were signed between the Müstair Valley and 6 «road makers» to keep the pass open in winter and summer as far back as 1737.
In 1901 a road, financed by the Swiss Government and the canton, was built from Santa Maria to access the Stilfserjoch road, which was built 75 years earlier. The Swiss Government decreed about the project: «We are building for peace, which is the rule. Economic considerations must take precedence over military considerations». This new road was initially used by horse-drawn wagons and post coaches and around 1925 the first motorised vehicles began using the pass. The route is still as the original and is still sufficient today.
Closed time during winter: Opening / Closing Umbrailpass
| Pass/Year | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993 | 1992 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Umbrailpass | 05.06. - 18.11. | 02.06. - 06.11. | 20.05. - 07.11. | 28.05. - 08.11. | 15.06. - 05.11. | 06.06. - 07.11. | 25.05. - 09.11. | 21.05. - 13.11. | 20.05. - 11.11. | 22.05. - 05.11. | 27.05. - 05.11. | 31.05. - 07.11. | 25.05. - 05.11. | 27.05. - 17.11. | 28.05. - 29.10. | 28.05. - 06.11. | 30.05. - 02.11. | 01.06. - 04.11. | 01.06. - 06.11. | 21.05. - 07.11. | 04.06. - 02.11. | 23.05. - 02.11. | 22.05. - 05.11. | 07.06. - 05.11. | 01.06. - 07.11. | 01.06. - 05.11. |
Technical Data
Location
Signalisation
Sta. Maria i.M. - Schweizergrenze:
- Anhängerverbot an schweren Motorwagen
- Zulässiges Höchstgewicht 18 t, bis Schais-Brücke 28 t gestattet
- Maximallänge für Gesellschaftswagen 10 m
- Grenzübertritt mit gültigen Reisedokumenten und mit Waren im Rahmen der Toleranzgrenzen
Passes
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- 3°COpen, no restrictionsUpdated on: 21.09.2025, 06:26
Pontresina - San Carlo
Winter tyres are obligatory for the whole winter period. Depending on the weather conditions, snow chains may be obligatory over a short period, or the pass may close.
- 7°COpen, no restrictionsUpdated on: 23.08.2025, 08:31
Lungern - Brienzwiler
Winter tyres are obligatory for the whole winter period. Depending on the weather conditions, snow chains may be obligatory over a short period, or the pass may close completely.
- 1°COpen, no restrictionsUpdated on: 27.08.2025, 08:23
- -0°COpen, snow covered. Risk of slippery iceUpdated on: 23.09.2025, 19:55
- 4°COpen, no restrictionsUpdated on: 30.08.2025, 10:22
La Motta - Country border
Traffic information for the bordering South Tyrol/Passes: www.suedtirol.com/verkehr/berg-paesse
- 3°COpen, no restrictionsUpdated on: 23.05.2025, 18:05
Sarnen - Entlebuch
On the Obwalden side, the road remains open during the winter as far as Langis.
- 4°COpen, no restrictionsUpdated on: 09.05.2025, 15:52
Giswil - Sörenberg, "Panoramastrasse"
Important note: The Panoramastrasse
On the Obwaldner side open during the winter to Mörlialp
Restrictions for coaches and trucks see section Signalization.
- 2°COpen, no restrictionsUpdated on: 07.09.2025, 06:25
Hospental - Airolo
Tremola (Strada turistica) Passhöhe - Airolo: 3.5 t.
- 2°COpen, snow covered. Risk of slippery iceUpdated on: 23.09.2025, 19:56
Guttannen - Gletsch
- 1°COpen, with restrictionsUpdated on: 18.09.2025, 20:30
Bourg-St-Pierre - national border
Important note: The road (N21) between Liddes and Bourg-Saint-Pierre will be closed to all traffic from 11 p.m. on 30 September 2025 until 6 a.m. on 1 October 2025 due to construction work. Alternative date: 1 October/2 October 2025, also between 11 p.m. and 6 a.m.
- 1°COpen, no restrictionsUpdated on: 18.05.2025, 14:09
Meiringen - Grindelwald
There is a general driving ban on motorized traffic between Schwarzwaldalp and Grindelwald (Hotel Wetterhorn).
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- 2°COpen, no restrictionsUpdated on: 27.08.2025, 08:23
Bivio - Silvaplana
Winter equipment is mandatory during the winter months. Snow chains are compulsory for a limited period of time depending on the circumstances, as is any closure of the pass.
- 3°COpen, no restrictionsUpdated on: 14.09.2025, 20:42
Urigen - Urnerboden
Info for car travel summer 2025:
2.30 m wide, two-axle and 18-ton vehicles do not require a permit, also applies at weekends.
From the opening of the pass in 2025 until its closure in 2025, single-decker, 2.55 m wide, two-axle and max. 18-ton touring cars (trailer ban) may travel on the Klausen Pass from Monday to Friday with a special permit. Monday, Wednesday and Friday from Unterschächen to Linthal. Tuesday and Thursday from Linthal to Unterschächen. Timing must be coordinated with Postbus routes.
Permits can be obtained from the Road Traffic Office of the Canton of Uri or the Canton of Glarus.Permits for Linthal – Unterschächen can be obtained at:
Strassenverkehrs- u. Schifffahrtsamt des Kanton Glarus,
Mühleareal17
8762 Schwanden
Tel 055 646 54 00
E-Mail: stva@gl.ch
Permits for Unterschächen - Linthal can be obtained at:
Amt für Strassen- und Schiffsverkehr
Gotthardstrasse 77a
6460 Altdorf
Tel 041 875 28 06
E-Mail: sonderbewilligungen@ur.ch
https://www.ur.ch/publikationen/6500 - 3°COpen, no restrictionsUpdated on: 17.09.2025, 18:14
Fuorns - Campra
Winter tyres are obligater for the whole winter period. Depending on the weather conditions, snow chains may be obligatory over a short period, or the pass imay close completely. See also www.lucomagno.ch
- 4°COpen, no restrictionsUpdated on: 27.08.2025, 08:25
Silvaplana - Casaccia
Winter tyres are obligatory for the whole winter period. Depending on the weather conditions, snow chains may be obligatory over a short period, or the pass may close Complete,
- -1°COpen, snow covered. Risk of slippery iceUpdated on: 23.09.2025, 19:25
All' Acqua - Ulrich
On the Ticino side open during the winter to All'Acqua.
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- 7°COpen, no restrictionsUpdated on: 14.09.2025, 20:48
Zernez - Tschierv
Winter tyres are obligatory for the whole winter period. Depending on the weather conditions, snow chains may be obligatory over a short period, or the pass may close completely.
Traffic information for the bordering South Tyrol/Passes: www.suedtirol.com/verkehr/berg-paesse
- 4°COpen, no restrictionsUpdated on: 27.07.2025, 12:02
Muotathal - Glarus
The following traffic restrictions apply to the entire Pragelpass road:
1. Motor vehicles and motorcycles are prohibited on Saturdays and Sundays, 5.5 km after the
pass summit (cantonal border SZ/GL to Richisau, approx. 2 km)
2. On public holidays that do not fall on a Saturday or Sunday, the Pragelpass is normally passable
(except winter closure)
3. Maximum weight 3.5 tons (SSV signal 2.16) except for agricultural, alpine and forestry
traffic, traffic for the construction, operation and maintenance of public and private works (incl.
electrical infrastructures), traffic for milk processing plants and military traffic;
4. Driving ban for trailers (SSV signal 2.09) except for agricultural, alpine and forestry
traffic, traffic for the construction, operation and maintenance of public and private works (incl.
electrical infrastructures), traffic for milk processing plants and military traffic;
5. Maximum weight of agricultural, alpine and forestry traffic, traffic for the construction, operation and maintenance
of public and private works (incl. electrical infrastructure) and traffic for
milk processing plants incl. trailers 32 tons (SSV signal 2.16);
6. Maximum weight of military traffic incl. trailers 12 tons.
For special permits relating to weight restrictions, please use the application form on the
online portal. https://www.bezirk-schwyz.ch/aktuelles/pragelpass/ - 2°COpen, no restrictionsUpdated on: 20.06.2025, 03:00
Hinterrhein - San Bernardino (Pass road, italien road).
- 3°COpen, no restrictionsUpdated on: 17.05.2025, 10:24
Brig - Gondo
Winter tyres are obligatory for the whole winter period. Depending on ithe weather conditions, snow chains may be obligatory over a short period, or the pass may close completely.
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- -1°COpen, no restrictionsUpdated on: 21.09.2025, 06:29
Sta. Maria i. M. - country border
Traffic information for neighbouring South Tirol pass: www.suedtirol.com/verkehr/berg-paesse