| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.104 | 19/5:05.976 |
| 2 | 4 | 16.743 | 19/5:12.046 |
| 3 | 4 | 16.384 | 19/5:11.796 |
| 4 | 7 | 19.919 | 18/5:11.175 |
| 5 | 7 | 16.883 | 18/5:09.719 |
| 6 | 7 | 16.332 | 18/5:07.095 |
| 7 | 6 | 16.575 | 18/5:05.846 |
| 8 | 6 | 17.001 | 18/5:05.867 |
| 9 | 6 | 16.537 | 18/5:04.956 |
| 10 | 7 | 17.309 | 18/5:05.617 |
| 11 | 6 | 16.409 | 18/5:04.684 |
| 12 | 7 | 16.657 | 18/5:04.279 |
| 13 | 5 | 16.752 | 18/5:04.068 |
| 14 | 5 | 16.501 | 18/5:03.565 |
| 15 | 5 | 17.620 | 18/5:04.471 |
| 16 | 5 | 17.003 | 18/5:04.570 |
| 17 | 5 | 16.602 | 18/5:04.233 |
| 18 | 5 | 16.683 | 18/5:04.014 |