| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.044 | 19/5:04.836 |
| 2 | 4 | 18.363 | 18/5:09.663 |
| 3 | 3 | 17.117 | 18/5:09.144 |
| 4 | 3 | 16.659 | 18/5:06.823 |
| 5 | 3 | 18.062 | 18/5:10.482 |
| 6 | 3 | 16.962 | 18/5:09.621 |
| 7 | 3 | 16.213 | 18/5:07.080 |
| 8 | 4 | 18.837 | 18/5:11.078 |
| 9 | 3 | 16.263 | 18/5:09.040 |
| 10 | 3 | 16.356 | 18/5:07.577 |
| 11 | 3 | 16.206 | 18/5:06.134 |
| 12 | 5 | 20.058 | 18/5:10.710 |
| 13 | 5 | 16.195 | 18/5:09.233 |
| 14 | 5 | 17.439 | 18/5:09.567 |
| 15 | 5 | 16.190 | 18/5:08.357 |
| 16 | 4 | 16.471 | 18/5:07.614 |
| 17 | 4 | 16.271 | 18/5:06.748 |
| 18 | 4 | 15.783 | 18/5:05.489 |