| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.611 | 19/5:15.609 |
| 2 | 5 | 15.264 | 19/5:02.813 |
| 3 | 5 | 14.795 | 20/5:11.133 |
| 4 | 5 | 15.339 | 20/5:10.045 |
| 5 | 5 | 15.129 | 20/5:08.552 |
| 6 | 5 | 14.986 | 20/5:07.080 |
| 7 | 5 | 15.857 | 20/5:08.517 |
| 8 | 4 | 15.600 | 20/5:08.952 |
| 9 | 4 | 15.090 | 20/5:08.158 |
| 10 | 5 | 14.839 | 20/5:07.020 |
| 11 | 4 | 14.602 | 20/5:05.658 |
| 12 | 4 | 15.733 | 20/5:06.408 |
| 13 | 4 | 15.501 | 20/5:06.686 |
| 14 | 5 | 14.473 | 20/5:05.456 |
| 15 | 5 | 17.607 | 20/5:08.568 |
| 16 | 5 | 15.847 | 20/5:09.091 |
| 17 | 5 | 14.643 | 20/5:08.136 |
| 18 | 5 | 15.123 | 20/5:07.821 |
| 19 | 5 | 15.306 | 20/5:07.732 |
| 20 | 5 | 15.131 | 20/5:07.476 |