| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.740 | 17/6:09.580 |
| 2 | 5 | 21.089 | 17/6:04.046 |
| 3 | 4 | 21.315 | 17/6:03.483 |
| 4 | 5 | 22.681 | 17/6:09.006 |
| 5 | 5 | 21.314 | 17/6:07.673 |
| 6 | 5 | 24.151 | 17/6:14.822 |
| 7 | 4 | 21.878 | 17/6:14.408 |
| 8 | 3 | 21.689 | 17/6:13.696 |
| 9 | 3 | 21.280 | 17/6:12.370 |
| 10 | 4 | 21.391 | 17/6:11.498 |
| 11 | 3 | 21.334 | 17/6:10.696 |
| 12 | 4 | 23.294 | 17/6:12.804 |
| 13 | 4 | 20.665 | 17/6:11.151 |
| 14 | 4 | 20.225 | 17/6:09.199 |
| 15 | 4 | 21.982 | 17/6:09.498 |
| 16 | 4 | 20.747 | 17/6:08.448 |
| 17 | 4 | 23.169 | 17/6:09.944 |