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16 - 18 September 2027
23 - 26 September 2027
07 - 10 October 2027
01 - 03 October 2026
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31 March - 04 April 2027
24 - 27 June 2027
30 July - 01 August 2027
Oceania
26 - 28 November 2026
13 - 14 February 2027
Africa
27 - 30 May 2027
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Pirin Extreme & Pirin Ultra 2021 - Ultra 160km
City / Country
Bulgaria
Date
Race Category
Distance
Elevation Gain
