| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 12.486 | 20/4:09.720 |
| 2 | 5 | 11.639 | 20/4:01.250 |
| 3 | 5 | 9.424 | 22/4:06.026 |
| 4 | 5 | 10.573 | 22/4:02.671 |
| 5 | 5 | 9.605 | 23/4:07.144 |
| 6 | 5 | 9.645 | 23/4:02.926 |
| 7 | 4 | 12.676 | 23/4:09.872 |
| 8 | 4 | 10.023 | 23/4:07.454 |
| 9 | 4 | 9.905 | 23/4:05.272 |
| 10 | 5 | 12.282 | 23/4:08.993 |
| 11 | 4 | 10.350 | 23/4:07.999 |
| 12 | 4 | 9.410 | 23/4:05.368 |
| 13 | 4 | 10.598 | 23/4:05.244 |
| 14 | 4 | 10.234 | 23/4:04.539 |
| 15 | 4 | 9.776 | 23/4:03.227 |
| 16 | 4 | 11.224 | 23/4:04.159 |
| 17 | 4 | 20.028 | 22/4:05.724 |
| 18 | 5 | 20.260 | 21/4:05.161 |
| 19 | 5 | 11.022 | 21/4:04.440 |