| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.620 | 13/5:07.060 |
| 2 | 4 | 11.118 | 18/5:12.642 |
| 3 | 4 | 19.219 | 17/5:05.756 |
| 4 | 4 | 11.569 | 19/5:11.248 |
| 5 | 4 | 23.890 | 17/5:04.014 |
| 6 | 4 | 17.316 | 17/5:02.407 |
| 7 | 4 | 15.225 | 18/5:13.604 |
| 8 | 4 | 11.794 | 18/5:00.940 |
| 9 | 4 | 13.091 | 19/5:10.000 |
| 10 | 4 | 19.079 | 19/5:15.250 |
| 11 | 4 | 13.445 | 19/5:09.814 |
| 12 | 4 | 12.335 | 19/5:03.527 |
| 13 | 4 | 12.520 | 20/5:14.186 |
| 14 | 4 | 15.058 | 20/5:13.256 |
| 15 | 4 | 16.235 | 20/5:14.019 |
| 16 | 4 | 14.691 | 20/5:12.756 |
| 17 | 4 | 11.935 | 20/5:08.400 |
| 18 | 4 | 12.402 | 20/5:05.047 |
| 19 | 4 | 12.566 | 20/5:02.219 |
| 20 | 4 | 12.094 | 21/5:14.162 |
| 21 | 4 | 12.383 | 21/5:11.585 |