| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.855 | 19/5:01.245 |
| 2 | 5 | 15.587 | 20/5:14.420 |
| 3 | 5 | 15.702 | 20/5:14.293 |
| 4 | 5 | 15.611 | 20/5:13.775 |
| 5 | 5 | 16.211 | 19/5:00.071 |
| 6 | 5 | 16.252 | 19/5:01.524 |
| 7 | 5 | 16.624 | 19/5:03.571 |
| 8 | 5 | 18.161 | 19/5:08.757 |
| 9 | 5 | 15.429 | 19/5:07.023 |
| 10 | 5 | 15.522 | 19/5:05.813 |
| 11 | 5 | 16.259 | 19/5:06.095 |
| 12 | 5 | 15.893 | 19/5:05.751 |
| 13 | 5 | 15.351 | 19/5:04.668 |
| 14 | 5 | 16.281 | 19/5:05.002 |
| 15 | 5 | 16.006 | 19/5:04.942 |
| 16 | 5 | 15.112 | 19/5:03.829 |
| 17 | 5 | 17.525 | 19/5:05.543 |
| 18 | 5 | 16.237 | 19/5:05.708 |
| 19 | 5 | 16.856 | 19/5:06.474 |