| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.989 | 18/5:05.802 |
| 2 | 3 | 17.591 | 18/5:11.220 |
| 3 | 3 | 18.399 | 17/5:00.214 |
| 4 | 1 | 16.630 | 18/5:13.240 |
| 5 | 2 | 16.997 | 18/5:11.782 |
| 6 | 2 | 17.130 | 18/5:11.208 |
| 7 | 2 | 16.512 | 18/5:09.209 |
| 8 | 4 | 23.817 | 17/5:06.138 |
| 9 | 4 | 16.945 | 17/5:04.130 |
| 10 | 2 | 17.077 | 17/5:02.748 |
| 11 | 2 | 17.001 | 17/5:01.500 |
| 12 | 2 | 16.875 | 17/5:00.281 |
| 13 | 2 | 16.707 | 18/5:16.620 |
| 14 | 2 | 16.958 | 18/5:15.807 |
| 15 | 2 | 17.452 | 18/5:15.696 |
| 16 | 2 | 17.750 | 18/5:15.934 |
| 17 | 2 | 16.815 | 18/5:15.154 |
| 18 | 2 | 16.841 | 18/5:14.486 |