| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.329 | 15/1:04.935 |
| 2 | 1 | 4.485 | 15/1:06.105 |
| 3 | 2 | 4.483 | 15/1:06.485 |
| 4 | 2 | 4.506 | 15/1:06.761 |
| 5 | 3 | 4.570 | 15/1:07.119 |
| 6 | 3 | 4.510 | 15/1:07.207 |
| 7 | 3 | 4.403 | 15/1:07.041 |
| 8 | 2 | 4.443 | 15/1:06.992 |
| 9 | 2 | 4.512 | 15/1:07.068 |
| 10 | 2 | 4.554 | 15/1:07.192 |
| 11 | 2 | 4.532 | 15/1:07.264 |
| 12 | 2 | 4.490 | 15/1:07.271 |
| 13 | 2 | 4.463 | 15/1:07.246 |
| 14 | 2 | 4.366 | 15/1:07.121 |
| 15 | 2 | 4.418 | 15/1:07.064 |