| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.248 | 19/6:05.712 |
| 2 | 6 | 19.294 | 19/6:06.149 |
| 3 | 6 | 18.243 | 20/6:18.567 |
| 4 | 4 | 18.027 | 20/6:14.060 |
| 5 | 3 | 17.792 | 20/6:10.416 |
| 6 | 3 | 18.017 | 20/6:08.737 |
| 7 | 2 | 18.386 | 20/6:08.591 |
| 8 | 2 | 17.583 | 20/6:06.475 |
| 9 | 2 | 18.339 | 20/6:06.509 |
| 10 | 2 | 17.986 | 20/6:05.830 |
| 11 | 2 | 17.923 | 20/6:05.160 |
| 12 | 2 | 18.042 | 20/6:04.800 |
| 13 | 2 | 17.961 | 20/6:04.371 |
| 14 | 2 | 17.967 | 20/6:04.011 |
| 15 | 2 | 18.278 | 20/6:04.115 |
| 16 | 2 | 17.603 | 20/6:03.361 |
| 17 | 2 | 17.774 | 20/6:02.898 |
| 18 | 6 | 41.281 | 19/6:09.174 |
| 19 | 6 | 17.999 | 19/6:07.743 |