| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.453 | 19/5:12.607 |
| 2 | 3 | 16.199 | 19/5:10.194 |
| 3 | 1 | 16.135 | 19/5:08.984 |
| 4 | 2 | 16.596 | 19/5:10.569 |
| 5 | 1 | 16.530 | 19/5:11.269 |
| 6 | 1 | 16.122 | 19/5:10.444 |
| 7 | 3 | 21.543 | 18/5:07.486 |
| 8 | 3 | 16.985 | 18/5:07.267 |
| 9 | 3 | 16.398 | 18/5:05.922 |
| 10 | 3 | 16.026 | 18/5:04.177 |
| 11 | 3 | 16.256 | 18/5:03.125 |
| 12 | 3 | 16.187 | 18/5:02.145 |
| 13 | 3 | 18.042 | 18/5:03.884 |
| 14 | 3 | 15.755 | 18/5:02.435 |
| 15 | 3 | 16.590 | 18/5:02.180 |
| 16 | 3 | 16.420 | 18/5:01.767 |
| 17 | 3 | 16.013 | 18/5:00.971 |
| 18 | 3 | 16.433 | 18/5:00.683 |