| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.132 | 20/5:02.640 |
| 2 | 2 | 15.092 | 20/5:02.240 |
| 3 | 3 | 16.663 | 20/5:12.580 |
| 4 | 3 | 14.112 | 20/5:04.995 |
| 5 | 3 | 16.223 | 20/5:08.888 |
| 6 | 3 | 14.041 | 20/5:04.210 |
| 7 | 3 | 14.203 | 20/5:01.331 |
| 8 | 3 | 14.108 | 21/5:13.882 |
| 9 | 3 | 14.052 | 21/5:11.794 |
| 10 | 3 | 14.165 | 21/5:10.361 |
| 11 | 3 | 13.913 | 21/5:08.708 |
| 12 | 3 | 14.231 | 21/5:07.886 |
| 13 | 3 | 13.864 | 21/5:06.598 |
| 14 | 3 | 13.680 | 21/5:05.219 |
| 15 | 3 | 14.218 | 21/5:04.776 |
| 16 | 3 | 13.711 | 21/5:03.723 |
| 17 | 3 | 13.804 | 21/5:02.909 |
| 18 | 3 | 13.722 | 21/5:02.090 |
| 19 | 3 | 13.809 | 21/5:01.453 |
| 20 | 3 | 13.667 | 21/5:00.731 |
| 21 | 3 | 13.826 | 21/5:00.236 |