 | Official Results |
 | Overall |
 | Progression |
| RACE 43 | 2021-06-04 | |
| 1st Semi-final | C1 Men | 10:20:00 |
| RANK | LANE | BIB(s) | NF | NAMES | TIME | DIF. | STATUS | OBS | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 270 |  | POL | Mateusz KAMINSKI | 4:09.015 | FA | ||
| 2 | 6 | 447 |  | UKR | Yurii VANDIUK | 4:10.021 | +1.006 | FA | |
| 3 | 4 | 166 |  | HUN | Balazs KISS | 4:12.548 | +3.533 | FA | |
| 4 | 9 | 239 |  | LTU | Vadim KOROBOV | 4:12.638 | +3.623 | ||
| 5 | 8 | 370 |  | SVK | Matej RUSNAK | 4:13.448 | +4.433 | ||
| 6 | 7 | 404 |  | ESP | Ignacio CALVO | 4:13.681 | +4.666 | ||
| 7 | 2 | 77 |  | EST | Joosep KARLSON | 4:17.462 | +8.447 | ||
| 8 | 3 | 3 |  | AZE | Malkhaz TCHINTCHARASHVILI | 4:17.772 | +8.757 | ||
| 9 | 1 | 303 |  | ROU | Constantin DIBA | 4:24.835 | +15.820 | ||
OBS.: 1/3 to final, rest out.