| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.881 | 17/5:03.977 |
| 2 | 3 | 14.859 | 19/5:11.030 |
| 3 | 3 | 17.556 | 18/5:01.776 |
| 4 | 3 | 16.486 | 18/5:00.519 |
| 5 | 3 | 14.181 | 19/5:07.659 |
| 6 | 3 | 15.087 | 19/5:04.158 |
| 7 | 3 | 16.010 | 19/5:04.163 |
| 8 | 3 | 15.148 | 19/5:02.119 |
| 9 | 3 | 14.183 | 20/5:14.202 |
| 10 | 3 | 15.552 | 20/5:13.886 |
| 11 | 3 | 15.086 | 20/5:12.780 |
| 12 | 3 | 16.390 | 20/5:14.032 |
| 13 | 3 | 14.796 | 20/5:12.638 |
| 14 | 3 | 15.666 | 20/5:12.687 |
| 15 | 3 | 19.467 | 19/5:01.907 |
| 16 | 3 | 18.027 | 19/5:04.445 |
| 17 | 3 | 20.228 | 19/5:09.145 |
| 18 | 3 | 17.149 | 19/5:10.072 |
| 19 | 3 | 22.697 | 19/5:16.449 |