| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.880 | 19/5:01.720 |
| 2 | 2 | 15.112 | 20/5:09.920 |
| 3 | 2 | 15.012 | 20/5:06.693 |
| 4 | 2 | 15.053 | 20/5:05.285 |
| 5 | 2 | 14.995 | 20/5:04.208 |
| 6 | 2 | 21.379 | 19/5:08.532 |
| 7 | 2 | 15.074 | 19/5:05.371 |
| 8 | 3 | 19.209 | 19/5:12.821 |
| 9 | 4 | 20.20 | 18/5:03.428 |
| 10 | 4 | 22.698 | 18/5:13.942 |
| 11 | 4 | 16.460 | 18/5:12.336 |
| 12 | 4 | 15.408 | 18/5:09.420 |
| 13 | 4 | 18.704 | 18/5:11.516 |
| 14 | 3 | 19.877 | 18/5:14.821 |
| 15 | 3 | 15.363 | 18/5:12.269 |
| 16 | 3 | 15.030 | 18/5:09.661 |
| 17 | 3 | 14.932 | 18/5:07.256 |
| 18 | 3 | 15.676 | 18/5:05.862 |