| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 14.372 | 21/5:01.812 |
| 2 | 6 | 18.615 | 19/5:13.376 |
| 3 | 6 | 14.687 | 19/5:01.935 |
| 4 | 6 | 13.924 | 20/5:07.990 |
| 5 | 6 | 14.208 | 20/5:03.224 |
| 6 | 6 | 14.677 | 20/5:01.610 |
| 7 | 6 | 16.662 | 20/5:06.129 |
| 8 | 6 | 14.273 | 20/5:03.545 |
| 9 | 7 | 14.653 | 20/5:02.380 |
| 10 | 6 | 13.959 | 20/5:00.060 |
| 11 | 5 | 13.726 | 21/5:12.625 |
| 12 | 4 | 14.251 | 21/5:11.512 |
| 13 | 4 | 14.217 | 21/5:10.516 |
| 14 | 6 | 17.382 | 21/5:14.409 |
| 15 | 6 | 13.900 | 21/5:12.908 |
| 16 | 5 | 15.090 | 21/5:13.157 |
| 17 | 7 | 22.579 | 20/5:07.265 |
| 18 | 7 | 17.647 | 20/5:09.802 |
| 19 | 7 | 14.149 | 20/5:08.391 |
| 20 | 7 | 14.324 | 20/5:07.295 |