| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 17.243 | 18/5:10.374 |
| 2 | 6 | 16.275 | 18/5:01.662 |
| 3 | 6 | 17.231 | 18/5:04.494 |
| 4 | 6 | 16.532 | 18/5:02.764 |
| 5 | 5 | 17.789 | 18/5:06.252 |
| 6 | 5 | 16.591 | 18/5:04.983 |
| 7 | 4 | 18.628 | 18/5:09.315 |
| 8 | 4 | 16.313 | 18/5:07.355 |
| 9 | 4 | 18.634 | 18/5:10.472 |
| 10 | 6 | 20.540 | 18/5:16.397 |
| 11 | 8 | 19.376 | 17/5:01.599 |
| 12 | 8 | 16.145 | 18/5:16.945 |
| 13 | 7 | 16.624 | 18/5:15.583 |
| 14 | 6 | 16.506 | 18/5:14.263 |
| 15 | 8 | 20.089 | 18/5:17.419 |
| 16 | 8 | 17.401 | 18/5:17.157 |
| 17 | 8 | 18.822 | 17/5:00.739 |