| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.541 | N/A |
| 2 | 2 | 16.330 | 19/5:09.481 |
| 3 | 2 | 15.554 | 19/5:02.497 |
| 4 | 3 | 16.288 | 19/5:04.573 |
| 5 | 2 | 15.976 | 19/5:04.207 |
| 6 | 2 | 16.611 | 19/5:06.273 |
| 7 | 2 | 15.900 | 19/5:05.518 |
| 8 | 2 | 15.944 | 19/5:05.091 |
| 9 | 2 | 17.858 | 19/5:09.078 |
| 10 | 2 | 19.109 | 19/5:14.681 |
| 11 | 2 | 16.137 | 19/5:13.813 |
| 12 | 2 | 15.658 | 19/5:12.320 |
| 13 | 2 | 16.008 | 19/5:11.600 |
| 14 | 2 | 28.641 | 18/5:11.097 |
| 15 | 3 | 15.750 | 18/5:09.111 |
| 16 | 2 | 17.030 | 18/5:08.840 |
| 17 | 2 | 15.728 | 18/5:07.220 |
| 18 | 2 | 15.520 | 18/5:05.583 |