| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.489 | 15/5:07.335 |
| 2 | 4 | 18.755 | 16/5:13.952 |
| 3 | 4 | 22.836 | 15/5:10.400 |
| 4 | 4 | 20.535 | 15/5:09.806 |
| 5 | 4 | 18.836 | 15/5:04.353 |
| 6 | 4 | 21.121 | 15/5:06.430 |
| 7 | 4 | 20.009 | 15/5:05.531 |
| 8 | 4 | 22.310 | 15/5:09.171 |
| 9 | 4 | 20.501 | 15/5:08.987 |
| 10 | 4 | 25.051 | 15/5:15.664 |
| 11 | 4 | 21.919 | 15/5:16.857 |
| 12 | 4 | 19.040 | 15/5:14.252 |
| 13 | 4 | 18.136 | 15/5:11.005 |
| 14 | 4 | 19.649 | 15/5:09.843 |
| 15 | 4 | 18.849 | 15/5:08.036 |