| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.771 | 18/5:01.878 |
| 2 | 2 | 16.596 | 18/5:00.303 |
| 3 | 3 | 16.987 | 18/5:02.124 |
| 4 | 3 | 17.007 | 18/5:03.125 |
| 5 | 3 | 17.140 | 18/5:04.204 |
| 6 | 3 | 17.464 | 18/5:05.895 |
| 7 | 3 | 17.117 | 18/5:06.211 |
| 8 | 3 | 17.082 | 18/5:06.369 |
| 9 | 3 | 17.067 | 18/5:06.462 |
| 10 | 3 | 16.977 | 18/5:06.374 |
| 11 | 3 | 17.061 | 18/5:06.440 |
| 12 | 3 | 17.113 | 18/5:06.573 |
| 13 | 3 | 17.057 | 18/5:06.608 |
| 14 | 3 | 19.489 | 18/5:09.765 |
| 15 | 3 | 18.658 | 18/5:11.503 |
| 16 | 3 | 16.914 | 18/5:11.063 |
| 17 | 3 | 17.583 | 18/5:11.382 |
| 18 | 3 | 17.375 | 18/5:11.458 |