Friday 17 July 2020 - Cancelled!

Ossiacher See Nachthalbmarathon, Ossiach, Austria (Copyright © 2014 Hendrik Böttger /


Held at the Ossiacher See (Lake Ossiach) in Austria´s state of Kärnten (Carinthia), the Nachthalbmarathon (‘Night Half Marathon’) features a point-to-point course between Bodensdorf which sits on the northern shore of the lake and the village of Ossiach which is on the southern shore.

The route runs on asphalt and gravel roads around the eastern end of the lake and includes a loop through the Bleistätter Moor, a wetland area between the Ossiacher See and the town of Feldkirchen, recreated in 2017.

The course is partly flat and partly undulating.


Ossiacher See - Ossiach and Bodensdorf (Copyright © 2014 Hendrik Böttger /


Map of the venue (blue: Bodensdorf; red: Ossiach):


Ossiacher See Nachthalbmarathon 2020:


  • 17 July 2020 (Friday)

Event website:


Ossiacher See Nachthalbmarathon 2019:


  • 19 July 2019 (Friday)


  • 7km: at 18.30 in Steindorf
  • 21.1km: at 19.00 in Bodensdorf


  • Ossiach



Race review and details:

12. Ossiacher See Nachthalbmarathon 2016


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