| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.328 | 21/6:03.888 |
| 2 | 6 | 21.922 | 19/6:12.875 |
| 3 | 6 | 17.544 | 20/6:18.627 |
| 4 | 5 | 16.498 | 20/6:06.460 |
| 5 | 5 | 16.142 | 21/6:15.623 |
| 6 | 4 | 16.358 | 21/6:10.272 |
| 7 | 3 | 16.314 | 21/6:06.318 |
| 8 | 5 | 22.508 | 20/6:01.535 |
| 9 | 5 | 17.150 | 21/6:17.449 |
| 10 | 5 | 23.180 | 20/6:09.888 |
| 11 | 5 | 16.993 | 20/6:07.158 |
| 12 | 5 | 16.366 | 20/6:03.838 |
| 13 | 5 | 16.677 | 20/6:01.508 |
| 14 | 4 | 17.353 | 20/6:00.476 |
| 15 | 4 | 17.379 | 21/6:17.597 |
| 16 | 4 | 16.889 | 21/6:16.164 |
| 17 | 4 | 17.234 | 21/6:15.326 |
| 18 | 4 | 16.264 | 21/6:13.449 |
| 19 | 4 | 17.008 | 21/6:12.592 |
| 20 | 4 | 17.484 | 21/6:12.321 |
| 21 | 4 | 16.417 | 21/6:11.008 |