It has sections for association football, team handball, floorball, track and field, weightlifting and Nordic skiing.

[citation needed] In 1998, the athletics department took over the Trondheim Marathon, which was started in 1969, under the name Studentmaraton, which was organised by the students at NTH.

Today, Nidelv IL athletics and skiing owns the Trondheim Marathon brand, which they organize together with Bedriftsidretten Midt-Norge Sør.

[citation needed] Nidelv's senior team for men in football plays at level 6 in the 5. division (2011) after two consecutive relegations since 2009.

Nineteen girls 17 won their 1st division in the autumn and thus played KM (district championship final) and came second.