| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.678 | N/A |
| 2 | 3 | 20.951 | 15/5:09.992 |
| 3 | 2 | 16.621 | 17/5:17.254 |
| 4 | 3 | 18.604 | 17/5:16.283 |
| 5 | 3 | 15.258 | 17/5:02.414 |
| 6 | 2 | 15.952 | 18/5:13.790 |
| 7 | 2 | 15.002 | 18/5:06.777 |
| 8 | 2 | 16.095 | 18/5:04.422 |
| 9 | 2 | 15.366 | 18/5:01.107 |
| 10 | 2 | 14.928 | 19/5:14.232 |
| 11 | 2 | 14.817 | 19/5:11.147 |
| 12 | 2 | 16.765 | 19/5:11.810 |
| 13 | 2 | 18.681 | 19/5:15.238 |
| 14 | 3 | 21.628 | 18/5:05.243 |
| 15 | 3 | 19.856 | 18/5:08.742 |
| 16 | 4 | 21.623 | 18/5:13.777 |
| 17 | 4 | 18.604 | 18/5:14.975 |
| 18 | 4 | 18.481 | 18/5:15.910 |