 | If the DFL primary election for United States Senate were today, and you were filling out your ballot right now, who would you vote for? (candidate names rotated) |
| TRACK POINTS | 06/16/26 | 07/21/26 | 08/05/26 | n/a | n/a | n/a | n/a | n/a | n/a |
| ± 5.2% | ± 5% | ± 5.3% | n/a | n/a | n/a | n/a | n/a | n/a |
| ALL | ALL | ALL | n/a | n/a | n/a | n/a | n/a | n/a |
| Peggy Flanagan | 36% | 40% | 40% | n/a | n/a | n/a | n/a | n/a | n/a |
| Angie Craig | 41% | 40% | 42% | n/a | n/a | n/a | n/a | n/a | n/a |
| Another DFL Candidate | 6% | 4% | 3% | n/a | n/a | n/a | n/a | n/a | n/a |
| Undecided | 18% | 16% | 15% | n/a | n/a | n/a | n/a | n/a | n/a |
| Total | 100% | 100% | 100% | n/a | n/a | n/a | n/a | n/a | n/a |