| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.961 | 17/5:05.337 |
| 2 | 3 | 17.817 | 17/5:04.113 |
| 3 | 3 | 17.327 | 17/5:00.928 |
| 4 | 1 | 17.593 | 17/5:00.467 |
| 5 | 2 | 17.248 | 18/5:16.606 |
| 6 | 2 | 17.424 | 18/5:16.110 |
| 7 | 2 | 17.151 | 18/5:15.054 |
| 8 | 2 | 17.164 | 18/5:14.291 |
| 9 | 2 | 17.707 | 18/5:14.784 |
| 10 | 2 | 17.464 | 18/5:14.741 |
| 11 | 2 | 18.331 | 18/5:16.124 |
| 12 | 2 | 18.685 | 17/5:00.152 |
| 13 | 2 | 17.687 | 17/5:00.193 |
| 14 | 2 | 17.659 | 17/5:00.193 |
| 15 | 2 | 18.402 | 17/5:01.036 |
| 16 | 2 | 18.109 | 17/5:01.462 |
| 17 | 2 | 19.052 | 17/5:02.781 |