| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.841 | 18/5:03.138 |
| 2 | 2 | 17.465 | 18/5:08.754 |
| 3 | 2 | 16.632 | 18/5:05.628 |
| 4 | 1 | 16.539 | 18/5:03.647 |
| 5 | 1 | 16.899 | 18/5:03.754 |
| 6 | 3 | 19.899 | 18/5:12.825 |
| 7 | 3 | 16.758 | 18/5:11.228 |
| 8 | 2 | 16.498 | 18/5:09.445 |
| 9 | 3 | 24.126 | 17/5:05.352 |
| 10 | 3 | 17.291 | 17/5:04.212 |
| 11 | 3 | 18.327 | 17/5:04.880 |
| 12 | 3 | 17.181 | 17/5:03.813 |
| 13 | 3 | 16.883 | 17/5:02.520 |
| 14 | 3 | 16.838 | 17/5:01.358 |
| 15 | 3 | 16.785 | 17/5:00.290 |
| 16 | 3 | 17.192 | 18/5:17.423 |
| 17 | 3 | 17.330 | 18/5:17.101 |
| 18 | 3 | 28.938 | 18/5:28.422 |