| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.506 | 40/5:00.024 |
| 2 | 2 | 15.797 | 26/5:02.939 |
| 3 | 2 | 15.747 | 24/5:12.004 |
| 4 | 2 | 17.156 | 22/5:09.133 |
| 5 | 2 | 16.903 | 21/5:07.057 |
| 6 | 2 | 16.236 | 21/5:12.707 |
| 7 | 2 | 16.607 | 20/5:02.072 |
| 8 | 2 | 15.760 | 20/5:04.028 |
| 9 | 2 | 15.644 | 20/5:05.235 |
| 10 | 2 | 15.968 | 20/5:06.648 |
| 11 | 2 | 15.756 | 20/5:07.418 |
| 12 | 2 | 15.371 | 20/5:07.418 |
| 13 | 2 | 15.715 | 20/5:07.947 |
| 14 | 1 | 16.283 | 20/5:09.212 |
| 15 | 1 | 16.890 | 20/5:11.118 |
| 16 | 1 | 15.877 | 20/5:11.052 |
| 17 | 1 | 16.571 | 20/5:12.690 |
| 18 | 1 | 15.951 | 20/5:13.042 |
| 19 | 1 | 16.634 | 20/5:14.075 |
| 20 | 1 | 17.180 | 20/5:15.552 |