| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.084 | 17/5:07.428 |
| 2 | 3 | 15.713 | 18/5:04.173 |
| 3 | 3 | 15.118 | 19/5:09.795 |
| 4 | 3 | 15.449 | 19/5:05.729 |
| 5 | 3 | 16.217 | 19/5:06.208 |
| 6 | 4 | 24.476 | 18/5:15.171 |
| 7 | 3 | 15.583 | 18/5:10.217 |
| 8 | 3 | 18.513 | 18/5:13.094 |
| 9 | 3 | 15.237 | 18/5:08.780 |
| 10 | 3 | 18.398 | 18/5:11.018 |
| 11 | 3 | 15.693 | 18/5:08.423 |
| 12 | 3 | 19.186 | 18/5:11.501 |
| 13 | 3 | 15.396 | 18/5:08.856 |
| 14 | 3 | 15.718 | 18/5:07.004 |
| 15 | 3 | 20.287 | 18/5:10.882 |
| 16 | 3 | 19.381 | 18/5:13.255 |
| 17 | 3 | 21.213 | 18/5:17.289 |
| 18 | 3 | 16.785 | 18/5:16.447 |