| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.333 | 21/5:00.993 |
| 2 | 1 | 14.838 | 21/5:06.296 |
| 3 | 1 | 14.464 | 21/5:05.445 |
| 4 | 2 | 15.403 | 21/5:09.950 |
| 5 | 2 | 14.194 | 21/5:07.574 |
| 6 | 3 | 18.049 | 20/5:04.270 |
| 7 | 4 | 14.301 | 20/5:01.663 |
| 8 | 3 | 15.072 | 20/5:01.635 |
| 9 | 3 | 14.494 | 20/5:00.329 |
| 10 | 3 | 14.422 | 21/5:14.097 |
| 11 | 4 | 14.917 | 21/5:14.021 |
| 12 | 4 | 14.541 | 21/5:13.299 |
| 13 | 4 | 18.066 | 20/5:03.222 |
| 14 | 4 | 17.556 | 20/5:06.643 |
| 15 | 4 | 16.977 | 20/5:08.836 |
| 16 | 4 | 14.514 | 20/5:07.676 |
| 17 | 3 | 18.830 | 20/5:11.731 |
| 18 | 3 | 14.552 | 20/5:10.581 |
| 19 | 3 | 14.587 | 20/5:09.589 |
| 20 | 3 | 14.115 | 20/5:08.225 |