| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.030 | 20/5:00.600 |
| 2 | 1 | 15.264 | 20/5:02.940 |
| 3 | 1 | 15.097 | 20/5:02.607 |
| 4 | 1 | 15.402 | 20/5:03.965 |
| 5 | 1 | 15.286 | 20/5:04.316 |
| 6 | 1 | 15.140 | 20/5:04.063 |
| 7 | 2 | 19.004 | 20/5:14.923 |
| 8 | 2 | 15.106 | 20/5:13.322 |
| 9 | 2 | 15.126 | 20/5:12.122 |
| 10 | 2 | 14.791 | 20/5:10.492 |
| 11 | 2 | 15.016 | 20/5:09.567 |
| 12 | 2 | 15.032 | 20/5:08.823 |
| 13 | 2 | 15.230 | 20/5:08.498 |
| 14 | 2 | 14.767 | 20/5:07.559 |
| 15 | 2 | 15.141 | 20/5:07.243 |
| 16 | 1 | 14.781 | 20/5:06.516 |
| 17 | 1 | 15.183 | 20/5:06.348 |
| 18 | 1 | 14.657 | 20/5:05.614 |
| 19 | 1 | 15.177 | 20/5:05.505 |
| 20 | 1 | 14.563 | 20/5:04.793 |