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South Dakota vs South Dakota State Final Score

Saturday, Oct 31, 2026, 4:00 PM ET, Dana J. Dykhouse Stadium, Brookings, Week 9

Agatha Research Desk

Final: South Dakota 21, South Dakota State 31

Agatha is watching this one

Agatha has no pick on this game.

Game Center

Team1234T
South Dakota0002121
South Dakota State7147331

ESPN live win probability: South Dakota State 100%

Leaders

  • Chase Mason (SDST): 16/26, 232 YDS, 2 TD
  • Josiah Johnson (SDST): 23 CAR, 126 YDS, 1 TD
  • Jack Smith (SDST): 5 REC, 84 YDS, 1 TD
  • Austyn Modrzewski (SDAK): 21/27, 233 YDS, 3 TD
  • Jackson Proctor (SDAK): 5 CAR, 16 YDS
  • Bryce Cohoon (SDAK): 1 REC, 53 YDS, 1 TD

Market (latest pregame line)

Spread (South Dakota State)

-6

Total

54.5

Moneyline

South Dakota
+192
South Dakota State
-275

Line movement, tracked by Agatha since first sighting (2 snapshots)

  • Spread (South Dakota State) at DraftKings: opened -6.5, now -7
  • Total at DraftKings: opened 54.5, now 54.5

South Dakota vs South Dakota State recent form

South Dakota: last 5 games

Last 5: 4-1

  1. Oct 24North DakotaW26-23
  2. Oct 17Murray StateW48-20
  3. Oct 10Southern IllinoisW31-10
  4. Oct 3Indiana StateW44-14
  5. Sep 26Youngstown StateL28-47

South Dakota State: last 5 games

Last 5: 4-1

  1. Oct 24Murray StateW42-9
  2. Oct 17North DakotaL10-21
  3. Oct 3Illinois StateW31-14
  4. Sep 26Eastern IllinoisW42-7
  5. Sep 19Youngstown StateW27-20

South Dakota vs South Dakota State head-to-head

Since Oct 28, 2023: South Dakota State 2, South Dakota 1

  1. Nov 8, 2025South Dakota 24-17
  2. Oct 26, 2024South Dakota State 20-17
  3. Oct 28, 2023South Dakota State 37-3