| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.662 | N/A |
| 2 | 4 | 18.113 | 18/5:10.583 |
| 3 | 3 | 18.248 | 18/5:11.730 |
| 4 | 3 | 17.599 | 18/5:08.435 |
| 5 | 3 | 17.744 | 18/5:07.404 |
| 6 | 3 | 17.712 | 18/5:06.676 |
| 7 | 3 | 18.104 | 18/5:07.302 |
| 8 | 3 | 17.559 | 18/5:06.425 |
| 9 | 5 | 20.934 | 18/5:12.939 |
| 10 | 4 | 17.837 | 18/5:12.156 |
| 11 | 5 | 18.377 | 18/5:12.447 |
| 12 | 5 | 17.689 | 18/5:11.623 |
| 13 | 5 | 18.602 | 18/5:12.229 |
| 14 | 5 | 17.639 | 18/5:11.482 |
| 15 | 5 | 17.392 | 18/5:10.542 |
| 16 | 4 | 17.824 | 18/5:10.218 |
| 17 | 4 | 17.984 | 18/5:10.103 |
| 18 | 4 | 17.563 | 18/5:09.582 |