| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.354 | 20/5:07.079 |
| 2 | 3 | 15.004 | 20/5:03.580 |
| 3 | 2 | 14.902 | 20/5:01.733 |
| 4 | 2 | 15.092 | 20/5:01.759 |
| 5 | 2 | 15.388 | 20/5:02.959 |
| 6 | 2 | 15.322 | 20/5:03.539 |
| 7 | 2 | 15.359 | 20/5:04.059 |
| 8 | 2 | 15.202 | 20/5:04.057 |
| 9 | 2 | 15.354 | 20/5:04.393 |
| 10 | 2 | 15.071 | 20/5:04.095 |
| 11 | 2 | 15.441 | 20/5:04.525 |
| 12 | 2 | 15.170 | 20/5:04.431 |
| 13 | 2 | 15.077 | 20/5:04.209 |
| 14 | 2 | 15.130 | 20/5:04.094 |
| 15 | 2 | 15.437 | 20/5:04.403 |
| 16 | 2 | 15.152 | 20/5:04.318 |
| 17 | 2 | 15.059 | 20/5:04.134 |
| 18 | 2 | 15.273 | 20/5:04.207 |
| 19 | 2 | 15.389 | 20/5:04.395 |
| 20 | 2 | 15.251 | 20/5:04.426 |