| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.612 | 21/5:06.852 |
| 2 | 1 | 15.355 | 21/5:14.654 |
| 3 | 1 | 15.244 | 20/5:01.407 |
| 4 | 2 | 16.576 | 20/5:08.935 |
| 5 | 2 | 15.127 | 20/5:07.656 |
| 6 | 2 | 19.386 | 19/5:04.950 |
| 7 | 2 | 16.275 | 19/5:05.561 |
| 8 | 2 | 15.740 | 19/5:04.748 |
| 9 | 2 | 15.008 | 19/5:02.571 |
| 10 | 2 | 14.904 | 19/5:00.631 |
| 11 | 2 | 16.183 | 19/5:01.254 |
| 12 | 2 | 15.364 | 19/5:00.476 |
| 13 | 2 | 15.329 | 20/5:15.543 |
| 14 | 2 | 14.773 | 20/5:14.109 |
| 15 | 2 | 15.425 | 20/5:13.735 |
| 16 | 2 | 14.939 | 20/5:12.800 |
| 17 | 2 | 14.678 | 20/5:11.668 |
| 18 | 2 | 14.687 | 20/5:10.672 |
| 19 | 2 | 15.123 | 20/5:10.240 |
| 20 | 2 | 15.251 | 20/5:09.979 |