| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.130 | 20/5:02.600 |
| 2 | 4 | 17.549 | 19/5:10.451 |
| 3 | 3 | 14.208 | 20/5:12.580 |
| 4 | 3 | 14.368 | 20/5:06.275 |
| 5 | 3 | 14.997 | 20/5:05.008 |
| 6 | 3 | 14.768 | 20/5:03.400 |
| 7 | 3 | 14.143 | 20/5:00.466 |
| 8 | 3 | 20.860 | 20/5:15.058 |
| 9 | 3 | 14.531 | 20/5:12.342 |
| 10 | 3 | 14.649 | 20/5:10.406 |
| 11 | 3 | 14.682 | 20/5:08.882 |
| 12 | 3 | 14.671 | 20/5:07.593 |
| 13 | 3 | 14.857 | 20/5:06.789 |
| 14 | 3 | 15.339 | 20/5:06.789 |
| 15 | 3 | 14.523 | 20/5:05.700 |
| 16 | 3 | 15.331 | 20/5:05.757 |
| 17 | 3 | 13.982 | 20/5:04.221 |
| 18 | 3 | 14.172 | 20/5:03.067 |
| 19 | 3 | 14.685 | 20/5:02.574 |
| 20 | 3 | 14.310 | 20/5:01.755 |