| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.799 | 18/5:02.382 |
| 2 | 3 | 17.057 | 18/5:04.704 |
| 3 | 2 | 16.476 | 18/5:01.992 |
| 4 | 2 | 17.484 | 18/5:05.172 |
| 5 | 2 | 18.486 | 18/5:10.687 |
| 6 | 2 | 16.403 | 18/5:08.115 |
| 7 | 2 | 16.336 | 18/5:06.105 |
| 8 | 2 | 16.746 | 18/5:05.521 |
| 9 | 2 | 16.250 | 18/5:04.074 |
| 10 | 2 | 19.183 | 18/5:08.196 |
| 11 | 2 | 17.453 | 18/5:08.738 |
| 12 | 2 | 16.303 | 18/5:07.464 |
| 13 | 2 | 17.055 | 18/5:07.428 |
| 14 | 2 | 16.697 | 18/5:06.936 |
| 15 | 2 | 18.503 | 18/5:08.677 |
| 16 | 2 | 18.500 | 18/5:10.197 |
| 17 | 2 | 18.847 | 18/5:11.906 |
| 18 | 2 | 17.967 | 18/5:12.545 |