When does the Class 1 US Senators leave office?

[nkpolitics1212]

2024
AZ(Sinema-I)Gallego-D
CA(Feinstein-D)Schiff-D or Khanna-D(both will face each other in the 11/2024 general election.)
IN(Braun-R)Holcomb-R
MD(Cardin-D)Raskin-D or Sarbanes-D
VT(Sanders-I)Donovan-D or Zuckerman-D)
WV(Manchin-D)Mooney-R
2030
DE(Carper-D)Blunt Rochester-D
FL(Scott-R)Mast-R
HI(Hirono-D)Tokuda-D
ME(King-I)Golden-D
MA(Warren-D)Pressley-D
MI(Stabenow-D)Stevens-D
MS(Wicker-R)Guest-R
NE(Fischer-R)Flood-R or Smith-R
NJ(Menendez-D)Sherrill-D or Kim-D
OH(Brown-D)Landsman-D or Sykes-D
TN(Blackburn-R)Ogles-R
TX(Cruz-R)Allred-D
UT(Romney-R)Moore-R
WY(Barrasso-R)Hageman-R
2036
MN(Klobuchar-D)Craig-D or Phillips-D
MT(Tester-D) Republican
NV(Rosen-D) Horsford-D
ND(Cramer-R) Armstrong-R
PA(Casey-D) Boyle-D
RI(Whitehouse-D)Magaziner-D
VA(Kaine-D)Spanberger-D
WA(Cantwell-D)Schrier-D
WI(Baldwin-D)Rodriguez-D