| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.035 | 19/5:04.665 |
| 2 | 1 | 15.457 | 20/5:14.920 |
| 3 | 1 | 16.452 | 19/5:03.645 |
| 4 | 1 | 16.534 | 19/5:06.271 |
| 5 | 1 | 15.808 | 19/5:05.087 |
| 6 | 1 | 16.671 | 19/5:07.030 |
| 7 | 1 | 15.392 | 19/5:04.947 |
| 8 | 1 | 15.129 | 19/5:02.760 |
| 9 | 1 | 20.818 | 19/5:13.069 |
| 10 | 1 | 15.479 | 19/5:11.172 |
| 11 | 1 | 15.980 | 19/5:10.486 |
| 12 | 1 | 14.955 | 19/5:08.291 |
| 13 | 1 | 15.899 | 19/5:07.813 |
| 14 | 1 | 14.928 | 19/5:06.086 |
| 15 | 1 | 17.224 | 19/5:07.497 |
| 16 | 1 | 15.976 | 19/5:07.250 |
| 17 | 1 | 15.764 | 19/5:06.795 |
| 18 | 1 | 16.121 | 19/5:06.768 |
| 19 | 1 | 16.474 | 19/5:07.096 |