| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.193 | 19/5:07.667 |
| 2 | 2 | 17.613 | 18/5:04.254 |
| 3 | 2 | 16.593 | 18/5:02.394 |
| 4 | 2 | 17.131 | 18/5:03.885 |
| 5 | 2 | 16.200 | 18/5:01.428 |
| 6 | 2 | 15.611 | 19/5:14.580 |
| 7 | 2 | 17.633 | 18/5:00.790 |
| 8 | 2 | 16.149 | 19/5:16.167 |
| 9 | 2 | 15.162 | 19/5:13.046 |
| 10 | 2 | 17.519 | 19/5:15.028 |
| 11 | 2 | 15.498 | 19/5:13.158 |
| 12 | 2 | 21.597 | 18/5:04.349 |
| 13 | 2 | 15.528 | 18/5:02.437 |
| 14 | 2 | 15.223 | 18/5:00.407 |
| 15 | 2 | 15.634 | 19/5:15.760 |
| 16 | 2 | 16.017 | 19/5:15.045 |
| 17 | 2 | 19.237 | 18/5:01.276 |
| 18 | 3 | 25.118 | 18/5:09.656 |