| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.720 | 24/5:05.280 |
| 2 | 4 | 21.179 | 18/5:05.091 |
| 3 | 4 | 14.511 | 19/5:06.597 |
| 4 | 4 | 12.921 | 20/5:06.655 |
| 5 | 4 | 16.807 | 20/5:12.552 |
| 6 | 4 | 13.524 | 20/5:05.540 |
| 7 | 4 | 13.376 | 20/5:00.109 |
| 8 | 4 | 16.017 | 20/5:02.637 |
| 9 | 4 | 13.848 | 21/5:14.774 |
| 10 | 4 | 13.386 | 21/5:11.407 |
| 11 | 4 | 15.374 | 21/5:12.448 |
| 12 | 4 | 16.333 | 21/5:14.993 |
| 13 | 4 | 15.135 | 20/5:00.202 |
| 14 | 4 | 15.607 | 20/5:01.054 |
| 15 | 4 | 16.856 | 20/5:03.459 |
| 16 | 4 | 13.036 | 20/5:00.787 |
| 17 | 4 | 22.114 | 20/5:09.111 |
| 18 | 4 | 14.598 | 20/5:08.158 |
| 19 | 4 | 16.229 | 20/5:09.022 |
| 20 | 4 | 13.106 | 20/5:06.677 |