| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.112 | 18/5:08.016 |
| 2 | 3 | 17.124 | 18/5:08.124 |
| 3 | 3 | 16.939 | 18/5:07.050 |
| 4 | 3 | 16.685 | 18/5:05.370 |
| 5 | 3 | 16.816 | 18/5:04.834 |
| 6 | 3 | 17.127 | 18/5:05.409 |
| 7 | 3 | 16.848 | 18/5:05.103 |
| 8 | 4 | 17.423 | 18/5:06.166 |
| 9 | 4 | 17.176 | 18/5:06.500 |
| 10 | 4 | 16.772 | 18/5:06.040 |
| 11 | 3 | 16.912 | 18/5:05.892 |
| 12 | 3 | 17.375 | 18/5:06.463 |
| 13 | 4 | 17.178 | 18/5:06.674 |
| 14 | 3 | 16.919 | 18/5:06.522 |
| 15 | 3 | 17.616 | 18/5:07.226 |
| 16 | 3 | 16.787 | 18/5:06.910 |
| 17 | 3 | 17.271 | 18/5:07.144 |
| 18 | 3 | 16.693 | 18/5:06.773 |