2026 Siberian International Marathon is a future Marathon and road race listed on the official AIMS member-race calendar for 2026-08-01 in Omsk, Russia. Importance evidence: AIMS official member-race calendar/listing for April 2026–July 2027 verifies future date, country and race distance class; August selections prioritize internationally recognized city/flagship marathons, half marathons and large road-running festivals.
Data
1 de ago. de 2026
Distância
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Desnível
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Dificuldade
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