This is the list so far of Incumbents not facing challenger on the final ticket and not having to face a primary challenger either:
SD 3 (D) Tim Carpenter
SD 27 (D) Diane Hesselbein
AD 3 (R) Ron Tusler
AD 27 (R) Lindee Brill
AD 83 (R) Dave Maxey
AD 97 (R) Cindi Duchow
AD 99 (R) Barbara Dittrich