| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.438 | 18/5:13.884 |
| 2 | 4 | 16.579 | 18/5:06.153 |
| 3 | 4 | 16.563 | 18/5:03.480 |
| 4 | 5 | 20.741 | 17/5:03.114 |
| 5 | 5 | 16.690 | 18/5:16.840 |
| 6 | 6 | 17.488 | 18/5:16.497 |
| 7 | 5 | 17.015 | 18/5:15.036 |
| 8 | 5 | 16.401 | 18/5:12.559 |
| 9 | 5 | 16.848 | 18/5:11.526 |
| 10 | 5 | 16.519 | 18/5:10.108 |
| 11 | 5 | 16.617 | 18/5:09.107 |
| 12 | 5 | 15.991 | 18/5:07.335 |
| 13 | 5 | 16.398 | 18/5:06.399 |
| 14 | 5 | 16.234 | 18/5:05.385 |
| 15 | 5 | 16.380 | 18/5:04.682 |
| 16 | 4 | 16.560 | 18/5:04.270 |
| 17 | 5 | 16.315 | 18/5:03.646 |
| 18 | 5 | 16.269 | 18/5:03.046 |