| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.444 | 18/5:13.992 |
| 2 | 2 | 16.743 | 18/5:07.683 |
| 3 | 1 | 16.686 | 18/5:05.238 |
| 4 | 2 | 16.960 | 18/5:05.248 |
| 5 | 1 | 16.824 | 18/5:04.765 |
| 6 | 1 | 16.792 | 18/5:04.347 |
| 7 | 1 | 16.878 | 18/5:04.269 |
| 8 | 1 | 16.849 | 18/5:04.146 |
| 9 | 1 | 17.049 | 18/5:04.450 |
| 10 | 1 | 16.768 | 18/5:04.187 |
| 11 | 1 | 16.880 | 18/5:04.156 |
| 12 | 1 | 17.138 | 18/5:04.517 |
| 13 | 1 | 19.245 | 18/5:07.739 |
| 14 | 1 | 17.115 | 18/5:07.763 |
| 15 | 1 | 17.220 | 18/5:07.909 |
| 16 | 1 | 16.658 | 18/5:07.405 |
| 17 | 1 | 16.720 | 18/5:07.026 |
| 18 | 1 | 17.011 | 18/5:06.980 |