The longest marathon playing inline hockey (roller hockey) is 27 hr 00 min 31 sec and was organised by Scorpions Inline Hockey Club (Namibia) at the Paresis Park Inline Hockey Rink in Otjiwarongo, Namibia, from 27-28 September 2013.

Otjiwarongo Scorpions took on Team NIIHA in this marathon match, with the Scorpions coming out on top 316-291. The attempt was organised to raise the profile of inline hockey in Namibia.