| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.614 | 20/5:12.280 |
| 2 | 3 | 14.567 | 20/5:01.810 |
| 3 | 3 | 15.245 | 20/5:02.840 |
| 4 | 3 | 13.952 | 21/5:11.735 |
| 5 | 2 | 13.979 | 21/5:08.099 |
| 6 | 2 | 14.208 | 21/5:06.477 |
| 7 | 2 | 14.691 | 21/5:06.768 |
| 8 | 1 | 14.103 | 21/5:05.442 |
| 9 | 2 | 15.334 | 21/5:07.284 |
| 10 | 2 | 13.984 | 21/5:05.922 |
| 11 | 1 | 13.754 | 21/5:04.368 |
| 12 | 2 | 14.923 | 21/5:05.119 |
| 13 | 2 | 17.305 | 21/5:09.603 |
| 14 | 2 | 14.624 | 21/5:09.424 |
| 15 | 2 | 18.122 | 21/5:14.167 |
| 16 | 2 | 14.084 | 21/5:13.017 |
| 17 | 2 | 14.415 | 21/5:12.411 |
| 18 | 2 | 14.657 | 21/5:12.154 |
| 19 | 2 | 18.586 | 20/5:01.207 |
| 20 | 2 | 15.296 | 20/5:01.443 |