Mountain Hike Circular hike featuring Alpine lakes - Touren-Impression #1 | © © Weges

Circular hike featuring Alpine lakes

Characteristics

Skill
Fitness

The tour in numbers

Level of difficulty medium
Route 21,5 km
Time 9:00 h
Uphill 1403 hm
Downhill 1398 hm
Highest point 2146 m
Alpine meadows, high plateaus, and mountain lakes appear like something out of a picture book on this long hike
A long but rewarding hike for experienced hikers. The highlights are the three stunning alpine lakes, which lie crystal-clear on idyllic plateaus.

Best season

January
February
March
November
December

More information

Take the A9 Phyrn Expressway to the Rottenmann exit, then continue on the B113 toward “Oppenberg.” In Oppenberg, keep left and follow the signs to the sports field on Winklerstraße.
Signposted: Seekoppe – Hochgrössen – Oppenberg Loop Hike
From the “Sportplatz” parking lot, we set off northward along the Sägewerkweg trail beside the Gulling River. After just a short while, the road turns into a forest trail and winds its way up the increasingly steep north-facing slope in several long switchbacks.
At 1,400 meters above sea level, we turn right onto the hiking trail, which—steep at first, then somewhat flatter—leads to the Steinkarsee at Trschöschmitzboden. Of course, we’ll stop to visit this idyllic mountain lake before tackling the next 350 meters of elevation gain and heading for the summit of Hochgrößen (2,115 m). The sweeping views are our constant companions along the way!
From Hochgrößen, the trail continues to the Riednertörl (1,935 m) and then climbs once more to the Seekoppe (2,150 m).
From here on, it’s all downhill! We descend the eastern slope to the Upper Riednersee and then to the larger, lower-lying Riednersee.
From the lake, the trail continues downhill and crosses the Riednerbach stream twice before we hike along the stream, through the forest, and across mountain meadows into the valley.
Passing the Gewürzalm, we rejoin the road at the Gewürzalm parking lot. There, we turn left and, after a good 2 kilometers, reach the Sportplatz parking lot again.


Translated with DeepL.com (free version)
With the Verbundlinie BusBahnBim app, finding timetable information has never been easier: all bus, train, and tram connections in Austria can be searched for by entering locations and/or addresses, stops, or important points. The app is available as a free app for smartphones (Android, iOS) on Google Play and in the App Store.

BusBahnBim – Apps bei Google Play
Mobil vor Ort in der Steiermark unterwegs | steiermark.com
Parking Space Sportplatz
Gesäuse Tourism Association
Hauptstraße 35, 8911 Admont, Austria
t: +43 3613 2116010
www.gesaeuse.at
Email: info@gesaeuse.at

Map & downloads

Gallery

View of the Riegersburg from the Genusshotel

What the weather will be like Rottenmann (672m)

Today, 20.08.2026

A chance of thundery showers in the early morning an in the afternoon. Some sunshine in between.
Morning
rainy
18°C
sr.Regenwahrscheinlichkeit 65%
sr.Windstärke 0 km/h
Noon
sunny
26°C
sr.Regenwahrscheinlichkeit 50%
sr.Windstärke 5 km/h
Night
rainy
19°C
sr.Regenwahrscheinlichkeit 75%
sr.Windstärke 5 km/h

Tomorrow, 21.08.2026

Rain showers in the morning, then frequent thunderstorms.
Morning
cloudy
16°C
sr.Regenwahrscheinlichkeit 80%
sr.Windstärke 5 km/h
Noon
rainy
22°C
sr.Regenwahrscheinlichkeit 70%
sr.Windstärke 10 km/h
Night
rainy
16°C
sr.Regenwahrscheinlichkeit 85%
sr.Windstärke 5 km/h

Forecast

22.08.2026
weather.icon.04
12°C 19°C
23.08.2026
slightly cloudy
11°C 21°C
24.08.2026
sunny
9°C 24°C
In love, Hochsteiermark

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