Gaupesteinmarka naturreservat has 5 named peaks. The highest is Sponåsen at 264 m. Other notable peaks include Gaupesteinåsen, Mellegårdskula and Høgesset.
There are 5 named mountains in Gaupesteinmarka naturreservat. Sponåsen is the highest point. The most prominent mountain is Kollerøysåsen.
The highest peak in Gaupesteinmarka naturreservat is Sponåsen, at 264 m.
Notable peaks in Gaupesteinmarka naturreservat include Sponåsen, Gaupesteinåsen, Mellegårdskula, Høgesset and Kollerøysåsen.
