| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.747 | 18/5:01.446 |
| 2 | 6 | 17.287 | 18/5:06.306 |
| 3 | 5 | 16.847 | 18/5:05.286 |
| 4 | 4 | 16.526 | 18/5:03.332 |
| 5 | 4 | 17.280 | 18/5:04.873 |
| 6 | 4 | 16.845 | 18/5:04.596 |
| 7 | 4 | 17.226 | 18/5:05.378 |
| 8 | 4 | 16.608 | 18/5:04.573 |
| 9 | 6 | 23.192 | 18/5:17.116 |
| 10 | 7 | 18.125 | 17/5:00.361 |
| 11 | 6 | 17.313 | 18/5:17.448 |
| 12 | 6 | 17.028 | 18/5:16.536 |
| 13 | 7 | 17.753 | 18/5:16.768 |
| 14 | 7 | 17.114 | 18/5:16.146 |
| 15 | 6 | 16.941 | 18/5:15.398 |
| 16 | 5 | 16.600 | 18/5:14.361 |
| 17 | 5 | 16.988 | 18/5:13.856 |
| 18 | 5 | 19.068 | 18/5:15.488 |