| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.874 | 17/5:03.858 |
| 2 | 3 | 15.422 | 19/5:16.312 |
| 3 | 3 | 14.805 | 19/5:04.640 |
| 4 | 3 | 15.454 | 19/5:01.886 |
| 5 | 3 | 14.703 | 20/5:13.032 |
| 6 | 3 | 16.773 | 19/5:00.931 |
| 7 | 3 | 14.898 | 20/5:14.083 |
| 8 | 3 | 14.910 | 20/5:12.097 |
| 9 | 3 | 17.108 | 20/5:15.438 |
| 10 | 3 | 16.279 | 19/5:00.629 |
| 11 | 3 | 18.669 | 19/5:05.546 |
| 12 | 3 | 15.184 | 19/5:04.125 |
| 13 | 3 | 14.647 | 19/5:02.138 |
| 14 | 3 | 14.913 | 19/5:00.796 |
| 15 | 3 | 14.462 | 20/5:14.801 |
| 16 | 3 | 16.893 | 19/5:00.430 |
| 17 | 3 | 15.016 | 20/5:15.306 |
| 18 | 3 | 15.259 | 20/5:14.743 |
| 19 | 3 | 15.016 | 20/5:13.984 |
| 20 | 3 | 17.564 | 20/5:15.849 |