Ottervik was considered a candidate for a cabinet post following the elections of 2005 and 2009, but she declined the offers on both occasions in favor of continuing her tenure as mayor.[2]
Mayor of Trondheim
Ottervik became mayor of Trondheim following the 2003 local elections, with the Socialist Left's Knut Fagerbakke as deputy mayor. The duo led Trondheim for the first twelve years of Ottervik's tenure, during which they were re-elected in 2007 and 2011. Fagerbakke retired at the 2015 local election and was replaced by the Green Party's Hilde Opoku.[3][4] Opoku went on leave in 2017 to assist a humanitarian mission in Ghana and was replaced by Ola Lund Renolen, who held the position until 2019 when Opoku decided to permanently continue her mission in Ghana.[5][6] Ottervik was re-elected in 2019 with the Socialist Left's Mona Berger as deputy mayor.[7]
In 2022, Ottervik announced that she wouldn't be seeking re-election in the 2023 local elections.[8]