ÖAMTC & ASFINAG Real-Time Monitoring

Lower Austria Mountain Passes
Road Conditions & Live Status

Real-time driving conditions, winter equipment mandates, snow chain requirements, and mountain pass status for all 18 major alpine routes and pass gaps in Niederösterreich (Lower Austria).

Monitored Mountain Passes (Niederösterreich)

Showing 18 of 18 Passes

Kernhofer Gscheid

B21 • Kernhof to Terz / Mariazell

OPEN

Scenic mountain pass linking St. Aegyd am Neuwalde with Mariazellerland. Clear asphalt conditions.

Elevation
991 m
Max Grade
12%
Winter Reg
Winter Tires

Pielachtaler Gscheid

L102 / Regional • Frankenfels to Schwarzenbach

OPEN

High mountain pass route connecting the Pielachtal valley with Mariazell. Open without restrictions.

Elevation
1,072 m
Max Grade
14%
Winter Reg
Winter Tires

Ochsattel

B214 / L101 • Kalte Kuchel to Hohenberg

OPEN

Popular winding pass connecting Rohr im Gebirge and Traisen valley. Dry and fully accessible.

Elevation
1,018 m
Max Grade
11%
Winter Reg
Winter Tires

Rohrer Sattel

B21 • Gutenstein to Rohr im Gebirge

OPEN

State highway route through the Gutenstein Alps. Open year-round with clear pavement.

Elevation
949 m
Max Grade
10%
Winter Reg
Winter Tires

Haselrast

L133 • Rohr im Gebirge to Gutenstein

OPEN

Quiet mountain pass linking upper Piestingtal with Gutenstein valley. Normal driving conditions.

Elevation
942 m
Max Grade
12%
Winter Reg
Winter Tires

Klostertaler Gscheid

L134 • Gutenstein to Puchberg am Schneeberg

OPEN

Mountain pass connecting Klostertal valley with Puchberg at the foot of Schneeberg.

Elevation
986 m
Max Grade
11%
Winter Reg
Winter Tires

Hafnerberg

B11 • Alland to Altenmarkt an der Triesting

OPEN

Historic pilgrimage mountain pass road in the southern Vienna Woods. Smooth traffic flow.

Elevation
953 m
Max Grade
8%
Winter Reg
Standard

Gerichtsberg

B18 • Hainfeld to Kaumberg / Triestingtal

OPEN

Major arterial pass connecting Gölsental with Triestingtal. Open year-round with clear asphalt.

Elevation
960 m
Max Grade
7%
Winter Reg
Standard

Ascher

L138 • Puchberg am Schneeberg to Miesenbach

OPEN

Pass gap connecting Puchberg valley with Piestingtal. Clear pavement and normal visibility.

Elevation
987 m
Max Grade
10%
Winter Reg
Winter Tires

Kleiner Semmering

L128 • Breitenfurt to Wolfsgraben (Wienerwald)

OPEN

Regional hill pass in the suburban Vienna Woods area. Fully clear and open.

Elevation
921 m
Max Grade
9%
Winter Reg
Standard

Semmering Pass

B17 • Neunkirchen to Mürzzuschlag (Styria border)

OPEN

Historic major mountain pass between Lower Austria and Styria. High-volume arterial route cleared 24/7.

Elevation
984 m
Max Grade
8%
Winter Reg
Winter Tires

Wechsel Pass

B54 • Mönichkirchen to Pinggau (Styria border)

OPEN

Main state route over the Wechsel mountain range. Open year-round with continuous winter maintenance.

Elevation
980 m
Max Grade
9%
Winter Reg
Winter Tires

Preiner Gscheid

L135 • Reichenau an der Rax to Kapellen

CHAINS ADVISED

High mountain pass under Rax massif. Snow slush reported near summit; M+S winter tires mandatory.

Elevation
1,070 m
Max Grade
13%
Winter Reg
Chains Advised

Lahnsattel

B23 • Terz to Mürz Valley

OPEN

Connecting Traisen valley and Mariazell area with upper Styrian Mürz valley. Open and clear.

Elevation
1,014 m
Max Grade
11%
Winter Reg
Winter Tires

Josefsberg

B20 • Mitterbach / Mariazell to St. Pölten

OPEN

Important alpine B-road pass on the approach to Mariazell. Open year-round with clear roadbed.

Elevation
1,003 m
Max Grade
10%
Winter Reg
Winter Tires

Annaberg

B20 • Annaberg to Mariazellerland

OPEN

Pass village and ski area route on B20. Road is well-plowed with dry tire tracks.

Elevation
977 m
Max Grade
9%
Winter Reg
Winter Tires

Zellerrain

B71 • Lunz am See to Mariazell

CHAINS ADVISED

Mountain route connecting Ybbs valley with Mariazell. Compact snow on upper ramps.

Elevation
1,083 m
Max Grade
13%
Winter Reg
Chains Advised

Feistritzsattel

L175 • Trattenbach to Rettenegg (Styria border)

OPEN

High mountain pass road across the Wechsel region. Clear asphalt with normal winter upkeep.

Elevation
1,031 m
Max Grade
12%
Winter Reg
Winter Tires

Lower Austria Passes Status Summary Table

Pass Name Road Number Elevation Current Status Max Incline Winter Requirement
Kernhofer GscheidB21991 mOPEN12%M+S Winter Tires
Pielachtaler GscheidL1021,072 mOPEN14%M+S Winter Tires
OchsattelB214 / L1011,018 mOPEN11%M+S Winter Tires
Rohrer SattelB21949 mOPEN10%M+S Winter Tires
HaselrastL133942 mOPEN12%M+S Winter Tires
Klostertaler GscheidL134986 mOPEN11%M+S Winter Tires
HafnerbergB11953 mOPEN8%Standard / Winter Tires
GerichtsbergB18960 mOPEN7%Standard / Winter Tires
AscherL138987 mOPEN10%M+S Winter Tires
Kleiner SemmeringL128921 mOPEN9%Standard / Winter Tires
Semmering PassB17984 mOPEN8%M+S Winter Tires
Wechsel PassB54980 mOPEN9%M+S Winter Tires
Preiner GscheidL1351,070 mCHAINS ADVISED13%Chains Recommended
LahnsattelB231,014 mOPEN11%M+S Winter Tires
JosefsbergB201,003 mOPEN10%M+S Winter Tires
AnnabergB20977 mOPEN9%M+S Winter Tires
ZellerrainB711,083 mCHAINS ADVISED13%Chains Recommended
FeistritzsattelL1751,031 mOPEN12%M+S Winter Tires

Frequently Asked Questions — Lower Austria Passes

Are mountain pass road conditions in Lower Austria updated live?
Yes. LivePassWatch updates road conditions, snow reports, and winter mandates for all 18 Lower Austria mountain passes every 5 minutes using official data streams from ÖAMTC and ASFINAG telemetry.
What winter equipment laws apply on Lower Austria passes?
Under Austrian law ('Situative Winterreifenpflicht' Nov 1 – Apr 15), winter tires with M+S marking are required whenever snow, slush, or ice is present. Steep passes such as Preiner Gscheid (1,070 m), Zellerrain (1,083 m), and Pielachtaler Gscheid (1,072 m) may mandate snow chains during active winter storms.
Are Semmering Pass, Wechsel Pass, and Rohrer Sattel open during winter?
Yes. Major state routes B17 (Semmering Pass), B54 (Wechsel Pass), and B21 (Rohrer Sattel & Kernhofer Gscheid) are prioritized for continuous snowplowing and anti-icing treatments, remaining open year-round except during severe emergency weather clearances.