| Date | Location | Result | |
| May 12, 2021 | Fargo, N.D. | Kansas City 10, South Dakota 2 | Box score |
| May 08, 2021 | Omaha, Neb. | South Dakota 5, Omaha 1 | Box score |
| May 08, 2021 | Omaha, Neb. | Omaha 11, South Dakota 6 | Box score |
| May 07, 2021 | Omaha, Neb. | Omaha 3, South Dakota 2 | Box score |
| May 07, 2021 | Omaha, Neb. | Omaha 6, South Dakota 2 | Box score |
| Apr 28, 2021 | Omaha, Neb. | Creighton 6, South Dakota 4 | Box score |
| Apr 25, 2021 | Brookings, S.D. | South Dakota State 10, South Dakota 2 | Box score |
| Apr 25, 2021 | Brookings, S.D. | South Dakota State 9, South Dakota 1 | Box score |
| Apr 24, 2021 | Brookings, S.D. | South Dakota State 10, South Dakota 0 | Box score |
| Apr 24, 2021 | Brookings, S.D. | South Dakota 3, South Dakota State 1 | Box score |
| Apr 18, 2021 | Vermillion, S.D. | Kansas City 15, South Dakota 7 | Box score |
| Apr 18, 2021 | Vermillion, S.D. | South Dakota 5, Kansas City 3 | Box score |
| Apr 17, 2021 | Vermillion, S.D. | South Dakota 6, Kansas City 4 | Box score |
| Apr 17, 2021 | Vermillion, S.D. | Kansas City 4, South Dakota 2 | Box score |
| Apr 11, 2021 | Fargo, N.D. | South Dakota 6, North Dakota State 5 | Box score |
| Apr 11, 2021 | Fargo, N.D. | North Dakota State 3, South Dakota 1 | Box score |
| Apr 10, 2021 | Fargo, N.D. | North Dakota State 3, South Dakota 0 | Box score |
| Apr 10, 2021 | Fargo, N.D. | North Dakota State 6, South Dakota 5 | Box score |
| Apr 03, 2021 | Vermillion, S.D. | South Dakota 1, North Dakota 0 | Box score |
| Apr 03, 2021 | Vermillion, S.D. | South Dakota 9, North Dakota 7 | Box score |
| Apr 02, 2021 | Vermillion, S.D. | North Dakota 9, South Dakota 5 | Box score |
| Apr 02, 2021 | Vermillion, S.D. | South Dakota 4, North Dakota 3 | Box score |
| Mar 28, 2021 | Austin, Texas | UT Arlington 6, South Dakota 1 | Box score |
| Mar 27, 2021 | Austin, Texas | South Dakota 6, UTSA 5 | Box score |
| Mar 27, 2021 | Austin, Texas | UT Arlington 5, South Dakota 0 | Box score |
| Mar 26, 2021 | Austin, Texas | UTSA 5, South Dakota 2 | Box score |
| Mar 26, 2021 | Austin, Texas | Texas 6, South Dakota 5 | Box score |
| Mar 21, 2021 | Lawrence, Kan. | Kansas 11, South Dakota 9 | Box score |
| Mar 20, 2021 | Lawrence, Kan. | Kansas 8, South Dakota 2 | Box score |
| Mar 20, 2021 | Lawrence, Kan. | Tulsa 1, South Dakota 0 | Box score |
| Mar 19, 2021 | Lawrence, Kan. | Tulsa 4, South Dakota 0 | Box score |
| Mar 19, 2021 | Lawrence, Kan. | North Dakota State 9, South Dakota 1 | Box score |
| Mar 14, 2021 | Miami, Fla. | FIU 9, South Dakota 1 | Box score |
| Mar 13, 2021 | Miami, Fla. | FIU 8, South Dakota 2 | Box score |
| Mar 13, 2021 | Miami, Fla. | FIU 8, South Dakota 7 | Box score |
| Mar 12, 2021 | Boca Raton, Fla. | Florida Atlantic 7, South Dakota 1 | Box score |
| Mar 12, 2021 | Boca Raton, Fla. | Florida Atlantic 7, South Dakota 2 | Box score |
| Mar 10, 2021 | DeLand, Fla. | Stetson 7, South Dakota 3 | Box score |
| Mar 10, 2021 | DeLand, Fla. | Stetson 8, South Dakota 0 | Box score |
| Mar 07, 2021 | Leesburg, Fla. | New Mexico State 2, South Dakota 1 | Box score |
| Mar 07, 2021 | Leesburg, Fla. | South Dakota 6, Central Michigan 5 | Box score |
| Mar 06, 2021 | Leesburg, Fla. | Toledo 8, South Dakota 0 | Box score |
| Mar 06, 2021 | Leesburg, Fla. | South Dakota 7, Stetson 4 | Box score |
| Mar 05, 2021 | Leesburg, Fla. | FGCU 21, South Dakota 3 | Box score |
| Mar 05, 2021 | Leesburg, Fla. | South Dakota 6, Central Michigan 5 | Box score |
| Feb 14, 2021 | Hammond, La. | Nicholls 6, South Dakota 4 | Box score |
| Feb 13, 2021 | Hammond, La. | South Dakota 9, Southeastern La. 3 | Box score |
| Feb 13, 2021 | Hammond, La. | Nicholls 17, South Dakota 1 | Box score |
| Feb 12, 2021 | Hammond, La. | Southeastern La. 17, South Dakota 15 | Box score |
| Feb 12, 2021 | Hammond, La. | Southeastern La. 14, South Dakota 9 | Box score |
| Feb 11, 2021 | Hammond, La. | Southeastern La. 11, South Dakota 0 | Box score |