| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.042 | N/A |
| 2 | 8 | 25.283 | 17/7:09.057 |
| 3 | 7 | 18.815 | 19/7:01.924 |
| 4 | 7 | 26.020 | 18/7:02.377 |
| 5 | 6 | 18.749 | 19/7:04.943 |
| 6 | 6 | 18.770 | 20/7:14.062 |
| 7 | 6 | 20.172 | 20/7:09.770 |
| 8 | 6 | 25.818 | 19/7:00.082 |
| 9 | 6 | 20.228 | 20/7:17.947 |
| 10 | 6 | 19.090 | 20/7:12.370 |
| 11 | 6 | 18.656 | 20/7:07.083 |
| 12 | 6 | 18.477 | 20/7:02.449 |
| 13 | 6 | 18.845 | 21/7:19.913 |
| 14 | 6 | 17.544 | 21/7:14.991 |
| 15 | 6 | 19.687 | 21/7:13.833 |
| 16 | 6 | 18.326 | 21/7:11.015 |
| 17 | 6 | 19.188 | 21/7:09.627 |
| 18 | 6 | 18.067 | 21/7:07.083 |
| 19 | 6 | 20.578 | 21/7:07.612 |
| 20 | 6 | 18.818 | 21/7:06.232 |
| 21 | 6 | 18.627 | 21/7:04.800 |