| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.125 | 15/5:01.875 |
| 2 | 4 | 20.285 | 15/5:03.075 |
| 3 | 3 | 20.464 | 15/5:04.370 |
| 4 | 6 | 26.722 | 14/5:06.586 |
| 5 | 6 | 20.386 | 14/5:02.350 |
| 6 | 6 | 20.461 | 15/5:21.107 |
| 7 | 5 | 19.566 | 15/5:17.162 |
| 8 | 4 | 20.010 | 15/5:15.036 |
| 9 | 4 | 19.411 | 15/5:12.383 |
| 10 | 4 | 19.264 | 15/5:10.041 |
| 11 | 4 | 19.252 | 15/5:08.108 |
| 12 | 3 | 20.544 | 15/5:08.113 |
| 13 | 3 | 20.215 | 15/5:07.737 |
| 14 | 4 | 22.971 | 15/5:10.367 |
| 15 | 4 | 20.128 | 15/5:09.804 |