| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.878 | 18/5:03.804 |
| 2 | 3 | 18.218 | 18/5:15.864 |
| 3 | 3 | 17.664 | 18/5:16.560 |
| 4 | 3 | 16.592 | 18/5:12.084 |
| 5 | 3 | 15.275 | 18/5:04.657 |
| 6 | 3 | 16.693 | 18/5:03.960 |
| 7 | 2 | 16.638 | 18/5:03.321 |
| 8 | 2 | 15.374 | 19/5:16.664 |
| 9 | 2 | 16.007 | 19/5:15.271 |
| 10 | 2 | 17.859 | 18/5:00.956 |
| 11 | 2 | 15.684 | 19/5:15.887 |
| 12 | 2 | 18.809 | 18/5:02.537 |
| 13 | 2 | 16.126 | 18/5:01.593 |
| 14 | 3 | 19.859 | 18/5:05.583 |
| 15 | 3 | 16.296 | 18/5:04.766 |
| 16 | 3 | 19.390 | 18/5:07.532 |
| 17 | 3 | 21.462 | 18/5:12.167 |
| 18 | 3 | 17.661 | 18/5:12.485 |