| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.375 | 48/5:06.-07 |
| 2 | 1 | 15.333 | 28/5:03.912 |
| 3 | 1 | 14.950 | 25/5:05.483 |
| 4 | 1 | 15.816 | 23/5:01.725 |
| 5 | 2 | 18.862 | 22/5:13.878 |
| 6 | 2 | 14.775 | 21/5:01.388 |
| 7 | 2 | 14.968 | 21/5:03.237 |
| 8 | 2 | 14.636 | 21/5:03.751 |
| 9 | 2 | 17.899 | 21/5:11.766 |
| 10 | 2 | 15.205 | 21/5:12.519 |
| 11 | 2 | 14.680 | 21/5:12.134 |
| 12 | 2 | 14.823 | 21/5:12.063 |
| 13 | 2 | 14.410 | 21/5:11.336 |
| 14 | 2 | 14.859 | 21/5:11.386 |
| 15 | 2 | 16.613 | 21/5:13.885 |
| 16 | 2 | 14.674 | 21/5:13.527 |
| 17 | 2 | 15.355 | 21/5:14.052 |
| 18 | 2 | 14.526 | 21/5:13.552 |
| 19 | 2 | 15.034 | 21/5:13.665 |
| 20 | 2 | 14.253 | 21/5:12.948 |
| 21 | 2 | 15.175 | 21/5:13.221 |