| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.963 | 19/5:03.297 |
| 2 | 3 | 16.372 | 19/5:07.183 |
| 3 | 2 | 16.041 | 19/5:06.381 |
| 4 | 2 | 15.656 | 19/5:04.152 |
| 5 | 2 | 15.612 | 19/5:02.647 |
| 6 | 2 | 15.625 | 19/5:01.685 |
| 7 | 2 | 16.212 | 19/5:02.591 |
| 8 | 2 | 15.791 | 19/5:02.271 |
| 9 | 2 | 16.031 | 19/5:02.529 |
| 10 | 2 | 15.668 | 19/5:02.045 |
| 11 | 2 | 16.123 | 19/5:02.435 |
| 12 | 2 | 15.677 | 19/5:02.054 |
| 13 | 3 | 16.117 | 19/5:02.375 |
| 14 | 3 | 17.979 | 19/5:05.177 |
| 15 | 3 | 16.800 | 19/5:06.112 |
| 16 | 3 | 15.626 | 19/5:05.535 |
| 17 | 3 | 15.796 | 19/5:05.217 |
| 18 | 3 | 15.642 | 19/5:04.772 |
| 19 | 3 | 16.455 | 19/5:05.186 |