| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.433 | 15/5:06.495 |
| 2 | 3 | 21.491 | 15/5:14.430 |
| 3 | 3 | 20.573 | 15/5:12.485 |
| 4 | 4 | 19.253 | 15/5:06.563 |
| 5 | 4 | 21.976 | 15/5:11.178 |
| 6 | 4 | 23.418 | 15/5:17.860 |
| 7 | 4 | 20.541 | 15/5:16.468 |
| 8 | 4 | 19.743 | 15/5:13.928 |
| 9 | 4 | 19.159 | 15/5:10.978 |
| 10 | 4 | 25.681 | 15/5:18.402 |
| 11 | 4 | 18.993 | 15/5:15.356 |
| 12 | 4 | 18.931 | 15/5:12.740 |
| 13 | 4 | 20.209 | 15/5:12.001 |
| 14 | 4 | 18.798 | 15/5:09.856 |
| 15 | 4 | 18.104 | 15/5:07.303 |