| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.315 | 14/4:02.410 |
| 2 | 2 | 16.172 | 18/5:01.383 |
| 3 | 2 | 16.192 | 19/5:14.634 |
| 4 | 2 | 16.980 | 19/5:16.630 |
| 5 | 1 | 15.852 | 19/5:13.542 |
| 6 | 1 | 15.791 | 19/5:11.290 |
| 7 | 1 | 15.877 | 19/5:09.914 |
| 8 | 1 | 16.279 | 19/5:09.838 |
| 9 | 1 | 15.826 | 19/5:08.822 |
| 10 | 1 | 18.098 | 19/5:12.326 |
| 11 | 1 | 16.159 | 19/5:11.844 |
| 12 | 1 | 16.288 | 19/5:11.646 |
| 13 | 1 | 16.327 | 19/5:11.536 |
| 14 | 1 | 18.743 | 19/5:14.720 |
| 15 | 1 | 16.243 | 19/5:14.313 |
| 16 | 1 | 15.852 | 19/5:13.493 |
| 17 | 2 | 18.740 | 19/5:15.997 |
| 18 | 2 | 16.033 | 19/5:15.365 |
| 19 | 2 | 15.942 | 19/5:14.709 |